Thule Thru Axle Shimano 159 or 165mm (M12 x 1.5) | live price, prepared checkout

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• 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: 24 checked facts, research depth trimmed read, checked 2026-10-18T09:32:43.366Z, in the evidence pack.
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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. 24 checked facts, checked 2026-10-18T09:32:43.366Z. Research depth: trimmed read. Deep read: the store's own data and 5 outside pages (the store's own product page; maker page; manual; regulator recall search (CPSC (United States)); regulator recall search (Health Canada)), 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: CPSC returned one Chariot bicycle-trailer and conversion-kit recall, and Health Canada returned six Thule records for other products; none names this thru-axle adapter (20110730), so no recall specific to this exact model was found.

• product description: The store feed describes this as an adapter for Shimano 12 mm rear axles to connect a bike trailer to the bicycle.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-17T19:42:33.529Z.
• product description: The store's own product page gives the same description: adapter for Shimano 12 mm rear axles to connect a bike trailer to the bicycle.. Source: https://strolleria.myshopify.com/products/thule-adapter-159-165mm-m12x1-5 (guide), read 2026-10-18T09:29:17.310Z.
• dimensions: The maker lists this variant as 159 or 165 mm with M12 x 1.5 thread.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• axle identification: To choose the correct adapter, the manual says to note the axle brand, diameter, length, geometry (straight or coned), and thread pitch.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• SKU: The SKU is 20110730.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-17T19:42:33.529Z.
• reviews: The store page shows no customer reviews yet.. Source: https://strolleria.myshopify.com/products/thule-adapter-159-165mm-m12x1-5 (guide), read 2026-10-18T09:29:17.310Z.
• color: The maker lists the color as black.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• axle geometry: The manual lists Shimano axles under straight geometry.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• GTIN: One store lists GTIN 872299045419.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-17T19:42:33.529Z.
• weight: The maker lists the weight as 0.2 lb.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• fit table: For a Shimano axle with 159 or 165 mm min-max length, the table gives 192 mm overall length, M12 x 1.5 thread, part 20110730, and nut installation.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• compatibility: One store says it lets you connect a Thule Cadence or Chariot bike trailer to a bicycle with Shimano 12 mm rear axles.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-17T19:42:33.529Z.
• model number: The maker's model number is 20110730.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• spacers: The manual says spacers are used for smaller lengths and directs users to the adapter instructions to choose the right spacer.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• country of origin: The maker lists country of origin as USA.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• thread pitch: The manual advises contacting a bicycle dealer to identify the correct thread pitch.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• installation: The maker describes installation as simple and easy.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• support: If no adapter matches the axle, the manual says to contact Thule customer service.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• compatibility: The maker lists compatibility with Thule Cadence, Chariot Cab, Coaster XT, Chariot Cheetah XT, Courier, Chariot Cross, Chariot Cross 2, Chariot Lite, Chariot Lite 2, Chariot Sport, and Chariot Sport 2.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• installation drawing: The nut installation drawing labels a 15 mm threaded stud.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• warning: The maker page carries a California Proposition 65 warning that materials can cause cancer and reproductive harm.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• dimensions: The manual's drawings show 20 mm and 12 mm diameters.. Source: https://www.thule.com/-/s/approved/std.lang.all/07/58/1580758.pdf?rev=4.1 (manual), read 2026-10-18T09:29:20.587Z.
• returns: The maker page states 30-day returns with exceptions.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.
• guarantee: The maker page shows a Guarantee link, but the fetched text does not state a warranty period.. Source: https://www.thule.com/en-us/bike-trailers/bike-trailer-accessories/thule-thru-axle-shimano-m12-x-15-_-20110730 (guide), read 2026-10-18T09:29:19.188Z.

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

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 and the recall records of CPSC (United States) and Health Canada and searched for regulator recall notices, owner reviews, blogs, owner forums and video reviews. 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 material is the adapter made from?
• How thick or thin does the adapter feel in hand?
• Does the black finish rub off with use?
• What tools are needed for installation?
• What torque should the axle nut be tightened to?
• Which spacer is used for a 159 mm axle?
• Which spacer is used for a 165 mm axle?
• Does the adapter add width or rub against the bike frame?
• What exactly is included in the box?
• What is the warranty period?
• What does the warranty cover?
• How durable is it?
• What part tends to fail first?
• Will it fit non-Shimano 12 mm axles with M12 x 1.5 thread?
• Does it meet any official safety standard or certification?

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