Britax Aptana Stroller - Sage Green | 3 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: 17 checked facts, research depth quick pass, checked 2026-09-23T19:41:11.924Z, in the evidence pack.
• 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.
• 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.
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• 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 2026-10-24T19:55:26.244Z.
• 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.
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• 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.
• Research from other stores: Coming soon: reading other stores' listings of the same product as new research sources.

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. 17 checked facts, checked 2026-09-23T19:41:11.924Z. Research depth: quick pass. Quick pass: researched from the store's own listing and 3 outside sources (Britax official product page; Britax official instruction manual; Independent consumer-review page) in one five-minute research turn, then checked by the grader. A deeper read of every page may follow later.

• identity: This is the Sage Green Britax Aptana Stroller, SKU 30182.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• basket capacity: The basket limit is 15 kg in single mode and 12 kg in tandem mode.. Source: https://files-au-prod.cms.commerce.dynamics.com/cms/api/jcgqgwntbf/binary/ML4um5 (manual), read 2026-09-23T19:34:51.316Z.
• owner experience: One owner reported smooth, easy one-handed manoeuvring.. Source: https://www.productreview.com.au/listings/britax-aptana-stroller (review), read 2026-09-23T19:34:51.316Z.
• configuration: It converts from a single stroller to a double and can accommodate a third child with a buggy board.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• included items: The package includes a stroller frame, stroller seat, canopy, two front wheels, two rear wheels, arm bar and seat liner.. Source: https://files-au-prod.cms.commerce.dynamics.com/cms/api/jcgqgwntbf/binary/ML4um5 (manual), read 2026-09-23T19:34:51.316Z.
• owner experience: Another owner reported that the stroller remained stable with two children and items in the basket.. Source: https://www.productreview.com.au/listings/britax-aptana-stroller (review), read 2026-09-23T19:34:51.316Z.
• age suitability: It is intended for use from newborn through toddler stages.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• safety: A correctly adjusted harness must be used at all times.. Source: https://files-au-prod.cms.commerce.dynamics.com/cms/api/jcgqgwntbf/binary/ML4um5 (manual), read 2026-09-23T19:34:51.316Z.
• compatibility: It is compatible with bassinets and baby capsules.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• sleep safety: The stroller must not be used as an unsupervised sleeping environment.. Source: https://files-au-prod.cms.commerce.dynamics.com/cms/api/jcgqgwntbf/binary/ML4um5 (manual), read 2026-09-23T19:34:51.316Z.
• compatibility: Compatible capsule ranges include Britax B-Pod, Joie i-Gemm, Bugaboo Turtle, Maxi-Cosi Mico 12 and Mico 6, Mother’s Choice, and Nuna KLIK Plus.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• care: The stroller fabrics must not be ironed or dry-cleaned.. Source: https://files-au-prod.cms.commerce.dynamics.com/cms/api/jcgqgwntbf/binary/ML4um5 (manual), read 2026-09-23T19:34:51.316Z.
• adapters: Baby-capsule use requires separately sold Britax Click & Go Aptana adapters, product code 39726.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• safety standard: It is designed to comply with Australian stroller safety standard AS 2088:2022.. Source: https://files-au-prod.cms.commerce.dynamics.com/cms/api/jcgqgwntbf/binary/ML4um5 (manual), read 2026-09-23T19:34:51.316Z.
• materials: The seats, comfort inserts and bassinet use polyester fabric.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• canopy: The extendable canopy is rated UPF 50+, has ventilation panels and uses water-resistant fabric.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.
• warranty: Britax includes a two-year warranty.. Source: https://www.britax.com.au/aptana-stroller-sage-green/5637227829.p (guide), read 2026-09-23T19:34:51.316Z.

The full evidence pack, with every citation, source and gap.

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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