# Barbell \+ Bumper Bundle Builder \(20kg\) \| live price, prepared checkout ## Built for shopping agents: what RoboTrunk does for every product We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built. RoboTrunk is working through its catalogue, so a step may not be done for this one yet. Where a step is done per product, the line ends with what is done for this product. - **Deep research:** We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. `check_product` returns them with a source for each. *This product:* no checked facts are published yet. `enrich_product` starts the research on it now, or answers at once from another store's checked facts for the same product, and `check_product` answers with what is known. - **Receipts:** Every published fact has a receipt showing its source quote. `check_product` and `get_product` return the checked facts that have one. *This product:* no receipted facts are published on this page yet; RoboTrunk is receipting its catalogue product by product. - **Safety:** `check_product` asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. *This product:* this page holds no recall result for it yet; `check_product` asks the regulators now. - **Recall watch:** `watch_recalls` tells the buyer if a product bought here is recalled later. - **Second-hand listings:** `check_listing` runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new. - **The real price:** The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: `check_product` and `search_catalog` take the buyer's country and postcode. *This product:* this store's price was read from its catalogue at 2026-10-26T19:55:58.566Z. - **A checkout that finishes:** RoboTrunk lists only stores whose agent checkout it has verified. `create_checkout` prepares the order at the store; `complete_checkout` returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs. - **Markdown copy:** Every page has a Markdown copy: [this page's copy](https://robotrunk.com/products/ucp/wolverson-fitness-co-uk/6766783955043.md). - **Photos and ratings:** Search results carry the product photo and, where the store's own page publishes one, its rating (`search_catalog`). - **Fit answers:** `check_fit` answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known. - **Back-in-stock watches:** `watch_back_in_stock` starts a watch on a listing the store shows as sold out; `get_back_in_stock_watch` shows when it is back in stock. - **Maker's manual:** `ask_product_manual` answers from the maker's manual with the exact passage and page, or says the manual does not cover it. - **Tools and guide:** Every tool and its description is at https://robotrunk.com/mcp; the guide is at [/agents\.md](/agents.md). - **Research from other stores:** Coming soon: reading other stores' listings of the same product as new research sources. Sold and shipped by wolverson\-fitness\.co\.uk, wolverson-fitness.co.uk; payment happens on the store's own checkout. Brand: Wolverson Fitness ## Variants - Foundation Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 354.34; out of stock. Variant id: `gid://shopify/ProductVariant/40668018966627` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 354\.34. Stock: out of stock. Variant: Foundation Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/40668018966627`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668018966627). - Foundation Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 472.46; out of stock. Variant id: `gid://shopify/ProductVariant/40668018999395` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 472\.46. Stock: out of stock. Variant: Foundation Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/40668018999395`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668018999395). - Foundation Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 612.45; out of stock. Variant id: `gid://shopify/ProductVariant/40668019032163` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 612\.45. Stock: out of stock. Variant: Foundation Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/40668019032163`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668019032163). - Foundation Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 384.97; out of stock. Variant id: `gid://shopify/ProductVariant/40668018868323` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 384\.97. Stock: out of stock. Variant: Foundation Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/40668018868323`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668018868323). - Foundation Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 507.46; out of stock. Variant id: `gid://shopify/ProductVariant/40668018901091` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 507\.46. Stock: out of stock. Variant: Foundation Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/40668018901091`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668018901091). - Foundation Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 647.45; out of stock. Variant id: `gid://shopify/ProductVariant/40668018933859` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 647\.45. Stock: out of stock. Variant: Foundation Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/40668018933859`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668018933859). - Foundation Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 336.84; out of stock. Variant id: `gid://shopify/ProductVariant/40668019064931` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 336\.84. Stock: out of stock. Variant: Foundation Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/40668019064931`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668019064931). - Foundation Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 450.58; out of stock. Variant id: `gid://shopify/ProductVariant/40668019097699` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 450\.58. Stock: out of stock. Variant: Foundation Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/40668019097699`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668019097699). - Foundation Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 581.82; out of stock. Variant id: `gid://shopify/ProductVariant/40668019130467` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 581\.82. Stock: out of stock. Variant: Foundation Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/40668019130467`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40668019130467). - Comp Power Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 398.09; in stock. Variant id: `gid://shopify/ProductVariant/39889973706851` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 398\.09. Stock: in stock. Variant: Comp Power Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/39889973706851`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889973706851). - Comp Power Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 516.21; in stock. Variant id: `gid://shopify/ProductVariant/39889973739619` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 516\.21. Stock: in stock. Variant: Comp Power Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/39889973739619`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889973739619). - Comp Power Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 656.20; in stock. Variant id: `gid://shopify/ProductVariant/39889973772387` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 656\.20. Stock: in stock. Variant: Comp Power Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/39889973772387`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889973772387). - Comp Power Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 428.72; in stock. Variant id: `gid://shopify/ProductVariant/39889973510243` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 428\.72. Stock: in stock. Variant: Comp Power Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/39889973510243`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889973510243). - Comp Power Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 551.21; out of stock. Variant id: `gid://shopify/ProductVariant/39889973543011` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 551\.21. Stock: out of stock. Variant: Comp Power Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/39889973543011`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889973543011). - Comp Power Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 691.20; out of stock. Variant id: `gid://shopify/ProductVariant/39889973575779` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 691\.20. Stock: out of stock. Variant: Comp Power Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/39889973575779`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889973575779). - Comp Power Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 380.59; in stock. Variant id: `gid://shopify/ProductVariant/40314533838947` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 380\.59. Stock: in stock. Variant: Comp Power Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/40314533838947`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533838947). - Comp Power Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 494.33; in stock. Variant id: `gid://shopify/ProductVariant/40314533871715` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 494\.33. Stock: in stock. Variant: Comp Power Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/40314533871715`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533871715). - Comp Power Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 625.57; in stock. Variant id: `gid://shopify/ProductVariant/40314533904483` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 625\.57. Stock: in stock. Variant: Comp Power Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/40314533904483`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533904483). - Wolverson Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 402.47; in stock. Variant id: `gid://shopify/ProductVariant/39889970692195` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 402\.47. Stock: in stock. Variant: Wolverson Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/39889970692195`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889970692195). - Wolverson Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 520.58; in stock. Variant id: `gid://shopify/ProductVariant/39889970724963` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 520\.58. Stock: in stock. Variant: Wolverson Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/39889970724963`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889970724963). - Wolverson Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 660.57; in stock. Variant id: `gid://shopify/ProductVariant/39889970757731` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 660\.57. Stock: in stock. Variant: Wolverson Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/39889970757731`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889970757731). - Wolverson Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 433.09; in stock. Variant id: `gid://shopify/ProductVariant/39889970495587` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 433\.09. Stock: in stock. Variant: Wolverson Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/39889970495587`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889970495587). - Wolverson Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 555.58; out of stock. Variant id: `gid://shopify/ProductVariant/39889970528355` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 555\.58. Stock: out of stock. Variant: Wolverson Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/39889970528355`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889970528355). - Wolverson Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 695.57; out of stock. Variant id: `gid://shopify/ProductVariant/39889970561123` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 695\.57. Stock: out of stock. Variant: Wolverson Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/39889970561123`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889970561123). - Wolverson Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 384.97; in stock. Variant id: `gid://shopify/ProductVariant/40314533544035` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 384\.97. Stock: in stock. Variant: Wolverson Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/40314533544035`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533544035). - Wolverson Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 498.71; in stock. Variant id: `gid://shopify/ProductVariant/40314533576803` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 498\.71. Stock: in stock. Variant: Wolverson Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/40314533576803`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533576803). - Wolverson Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 629.95; in stock. Variant id: `gid://shopify/ProductVariant/40314533609571` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 629\.95. Stock: in stock. Variant: Wolverson Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/40314533609571`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533609571). - Ultra Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 441.84; in stock. Variant id: `gid://shopify/ProductVariant/39889971871843` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 441\.84. Stock: in stock. Variant: Ultra Bar / Bison Hi\-Impact / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/39889971871843`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889971871843). - Ultra Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 559.96; in stock. Variant id: `gid://shopify/ProductVariant/39889971904611` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 559\.96. Stock: in stock. Variant: Ultra Bar / Bison Hi\-Impact / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/39889971904611`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889971904611). - Ultra Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 699.95; in stock. Variant id: `gid://shopify/ProductVariant/39889971937379` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 699\.95. Stock: in stock. Variant: Ultra Bar / Bison Hi\-Impact / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/39889971937379`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889971937379). - Ultra Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 472.47; in stock. Variant id: `gid://shopify/ProductVariant/39889971675235` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 472\.47. Stock: in stock. Variant: Ultra Bar / Predator Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/39889971675235`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889971675235). - Ultra Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 594.96; out of stock. Variant id: `gid://shopify/ProductVariant/39889971708003` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 594\.96. Stock: out of stock. Variant: Ultra Bar / Predator Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/39889971708003`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889971708003). - Ultra Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 734.95; out of stock. Variant id: `gid://shopify/ProductVariant/39889971740771` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 734\.95. Stock: out of stock. Variant: Ultra Bar / Predator Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/39889971740771`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F39889971740771). - Ultra Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\): GBP 424.34; in stock. Variant id: `gid://shopify/ProductVariant/40314533740643` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 424\.34. Stock: in stock. Variant: Ultra Bar / Savage Plates / 60kg set \(2x5kg 2x10kg 2x15kg\), variant id `gid://shopify/ProductVariant/40314533740643`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533740643). - Ultra Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\): GBP 538.08; in stock. Variant id: `gid://shopify/ProductVariant/40314533773411` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 538\.08. Stock: in stock. Variant: Ultra Bar / Savage Plates / 100kg set \(2x5kg 2x10kg 2x15kg 2x20kg\), variant id `gid://shopify/ProductVariant/40314533773411`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533773411). - Ultra Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\): GBP 669.32; in stock. Variant id: `gid://shopify/ProductVariant/40314533806179` - Seller: wolverson\-fitness\.co\.uk. Price: GBP 669\.32. Stock: in stock. Variant: Ultra Bar / Savage Plates / 150kg set \(2x5kg 2x10kg 2x15kg 2x20kg 2x25kg\), variant id `gid://shopify/ProductVariant/40314533806179`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://wolverson-fitness.myshopify.com/products/barbell-bumper-plate-bundle-builder). [Get ready to buy from wolverson\-fitness\.co\.uk: prepare checkout](/checkout-prepare?merchant=wolverson-fitness-co-uk&product_id=gid%3A%2F%2Fshopify%2FProduct%2F6766783955043&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F40314533806179). To buy this through RoboTrunk, pass merchant `wolverson-fitness-co-uk`, product_id `gid://shopify/Product/6766783955043` and one variant_id from the list above. Product image of Barbell \+ Bumper Bundle Builder \(20kg\), supplied by wolverson\-fitness\.co\.uk: This product on wolverson-fitness.co.uk: Retrieved 2026-10-26T19:55:58.566Z from This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)