Yoke Mount Trailer: 12mm x 174-180mm x 1.75 thread
If you are the DIY type or the heavy trailer user, you might need our Yoke Mount Axle. The Yoke Mount axle has M10 x 1 threaded studs on each side for attachment of a two sided trailer. This axle is compatible with the Extrawheel trailer, Surly Bill, Surly Ted and other not-so-common trailers.
The Yoke Mount Axle does NOT work with a BOB Trailer – see our BOB Trailer Axles here. And sorry, but we do not fit the Topeak trailers.
Our Yoke Mount thru-axles are for trailers that attach at both sides of the wheel. Extrawheel and the Surly Bill or Surly Ted are trailers that would be used with our Yoke Mount Axles. This axle is NOT for a BOB Trailer – see our BOB Trailer axles – and sorry, but we do not have an axle for a Topeak trailer.
WARNING: This product can expose you to chemicals including nickel acetate, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
The Yoke Mount thru axle replaces your stock axle with an axle that has M10 x 1 threaded studs on each ends.
- Compatible with the Surly Bill, Surly Ted and Extrawheel trailer.
- The diameter of this axle is 12 mm and the true length of the axle shaft is 180 mm. Spacer included for a 174 mm fitment. Please note: Thru-axle lengths do not equal hub standards. An axle has to be longer than the hub to fit in the frame. A 12×148 hub does not equal a 148 mm long axle.
- This axle has a 1.75 mm thread pitch.
- Weight: TBD
- The axle shaft and axle end are precision CNC machined.
- The axle shaft is 7075 aluminum and hard black anodized for rugged durability.
- The axle ends are stainless steel, which allow for mounting of the trailer.
- No special tools required.
- Please note: This axle does not come with specific adapters for your trailer. You will need to purchase M10x1 nuts specific to your trailer separately.
- Designed, built and quality tested in the USA. Proven around the world.
Need more information about how our axles work?
- Review our instructions.
- Watch our how-to videos.
- Visit our FAQs page.
- View our Warranty & Returns page.
Steve Brien (verified owner) –
This worked great for attaching my MAYA single wheel trailer to my mountain bike. It’s very well built with perfect machining and a great finish and will clearly preform well for as long as I’ll ever need. Had some questions regarding purpose and fitting which the RAP team responded to quickly and clearly. Also, when I discovered I wasn’t able to find the exact nuts which secure the trailer to the post, The RAP guys sent them out to me very quickly and at no charge.
Happy with my purchase, will buy from them again.
Nedelko Grbic (verified owner) –
This axle is exactly what is shown in the picture, perfect for my European single wheel trailer on an Haibike SDURO 6.5. Perfectly happy with my purchase, thanks!