# Thule Internal Hub Hitch Adapter For Shimano \| 2 sellers, live prices, 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:* 14 checked facts, research depth trimmed read, checked 2026-09-27T07:54:24.297Z, in the [evidence pack](/agent/evidence/anbbaby-com--thule-internal-hub-hitch-adapter-shimano). - **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:* each checked fact listed below has one; the source quotes are in the [evidence pack](/agent/evidence/anbbaby-com--thule-internal-hub-hitch-adapter-shimano). - **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 2026-10-20T19:37:00.751Z. - **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. 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Sold and shipped by bambibaby\.com, bambibaby.com; payment happens on the store's own checkout. Brand: Thule ## Variants - Default Title: USD 39.95; out of stock. Variant id: `gid://shopify/ProductVariant/43982884700357` - Seller: bambibaby\.com. Price: USD 39\.95. Stock: out of stock. Variant: Default Title, variant id `gid://shopify/ProductVariant/43982884700357`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://d45dd1-1c.myshopify.com/products/thule-internal-hub-hitch-adapter-for-shimano). [Get ready to buy from bambibaby\.com: prepare checkout](/checkout-prepare?merchant=bambibaby-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8065215398085&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43982884700357). - Seller: anbbaby\.com. Price: USD 29\.95. Stock: out of stock. Variant: Default Title, variant id `gid://shopify/ProductVariant/32313003343958`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://anb-baby.myshopify.com/products/thule-internal-hub-hitch-adapter-shimano). [Get ready to buy from anbbaby\.com: prepare checkout](/checkout-prepare?merchant=anbbaby-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F4652536496214&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F32313003343958). ## Checked facts Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 14 checked facts, checked 2026-09-27T07:54:24.297Z. Research depth: trimmed read. Deep read: the store's own data and 8 outside pages \(the store's own product page; maker page; manual; spec sheet; review; regulator recall search \(CPSC \(United States\)\); regulator recall search \(Health Canada\); regulator recall search \(ACCC Product Safety Australia\)\), each read in full by RoboTrunk and trimmed to its main content, then written up and checked\. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read\. Recall status was checked directly with CPSC \(United States\), Health Canada, ACCC Product Safety Australia: The supplied CPSC search found a 2012 recall covering certain Chariot trailers and conversion kits whose hitch mechanisms could crack, but it does not name model 20100797\. The supplied Health Canada records and the ACCC's 100 most recent recalls likewise do not identify this exact adapter\. The ACCC feed is limited to recent recalls, so it is not a complete historical search\. These facts were checked on anbbaby\.com's listing of the same product, not on this store's listing\. - identifier: The store feed identifies the adapter as SKU THU20100797 and GTIN 872299037797\.. Source: (listing), read 2026-09-26T19:02:39.629Z. - purpose: It enables a Bicycle Trailer Kit to attach to a bicycle with an internal hub\.. Source: (guide), read 2026-09-27T07:46:23.690Z. - purpose: It is an internal\-hub hitch adapter for Shimano\-equipped bicycles\.. Source: (guide), read 2026-09-27T07:46:27.882Z. - installation: Installation starts by removing the existing nut from the left, non\-chain side of the rear axle\.. Source: (manual), read 2026-09-27T07:46:29.288Z. - hub compatibility: The fit guide identifies this exact adapter as part 20100797 for 3/8\-inch Shimano internal hubs\.. Source: (manual), read 2026-09-27T07:46:31.389Z. - user ratings: The sole review produced a 1/5 overall rating, while the displayed sub\-ratings were 5/5 for ease of use and product quality and 1/5 for value\.. Source: (review), read 2026-09-27T07:47:02.851Z. - warranty: The retailer advertises a full manufacturer warranty, but gives no duration or terms in the supplied page\.. Source: (guide), read 2026-09-27T07:46:23.690Z. - thread size: The thread specification is 3/8\-inch–26 TPI\.. Source: (guide), read 2026-09-27T07:46:27.882Z. - installation torque: The hitch nut must be tightened to 40 Nm \(30 ft\-lb\)\.. Source: (manual), read 2026-09-27T07:46:29.288Z. - hub compatibility: Listed Shimano Alfine examples are SG\-S500, SG\-S501, SG\-S505, SG\-S700 and SG\-S705; the guide also lists Coasting SG\-3C01\.. Source: (manual), read 2026-09-27T07:46:31.389Z. - value and size: The user regarded it as a very expensive, small component and said comparable alternatives could be found more cheaply online; no functional or quality defect was reported\.. Source: (review), read 2026-09-27T07:47:02.851Z. - weight: The adapter weighs 0\.06 kg \(60 g\)\.. Source: (guide), read 2026-09-27T07:46:27.882Z. - country of origin: It is made in China\.. Source: (guide), read 2026-09-27T07:46:27.882Z. - trailer compatibility: Thule lists compatibility with Chariot Cheetah, Cheetah XT, Cadence, Chariot CX, Cougar, Captain, Corsaire, Coaster XT, Courier, Chariot Cab, Chariot Lite, Chariot Cross, Chariot Sport, Chariot Cross 2, Chariot Sport 2 and Bexey\.. Source: (guide), read 2026-09-27T07:46:27.882Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/anbbaby-com--thule-internal-hub-hitch-adapter-shimano) ## Questions we researched but could not confirm Every fact above is cited. To find them we read the store listing, the maker's page, the manual, the spec sheet, owner reviews and the recall records of CPSC \(United States\), Health Canada and ACCC Product Safety Australia. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess. - What metal or other material is the adapter made from? - What surface finish or coating does it have? - Does the finish scratch, corrode or rub off in normal use? - What are its overall dimensions? - Exactly which parts are included in the package? - Are the security washer, screw and ezHitch included or sold separately? - How far does it project beyond the bicycle frame? - Can it rub the frame, kickstand, brake or derailleur hardware? - How durable is it under frequent trailer use? - Which parts, if any, tend to loosen, wear or break? - What care, cleaning or corrosion\-prevention treatment is required? - How long is the manufacturer warranty, and what does it cover? - Does it comply with any named safety standard or certification? - How can compatibility be confirmed for an unlisted Shimano hub? - How does the adapter feel to the touch, and are any edges sharp? To buy this through RoboTrunk, pass merchant `bambibaby-com`, product_id `gid://shopify/Product/8065215398085` and one variant_id from the list above. Product image of Thule Internal Hub Hitch Adapter For Shimano, supplied by bambibaby\.com: This product on bambibaby.com: Retrieved 2026-10-20T19:37:00.751Z 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. 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