Specification
Robert Axle for Trainers replaces your stock 12 mm thru axle so you can use your bike on a trainer.
- This axle is compatible with 1up, Blackburn, Cyclops, Kinetic, Tacx, Wahoo and many other on-wheel resistance trainers.
- The true length of the axle shaft is 180 mm. 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.
- The axle shaft and axle ends are precision CNC machined from 7075 aluminum, and hard anodized for rugged durability.
- No special tools required. Design allows for installation or wheel removal using your standard 5 mm hex wrench.
- Designed, built and quality tested in the USA. Proven around the world.
Support
Need more information about how our axles work?
All orders from our website are via US Postal Service, from Oregon, U.S.A. We make every effort to ship your order within one business day.
Shipping rates and average delivery times are:
• United States: $7.50 USD, 3-4 business days
• Canada: $21.50 USD, 10-14 business days
• All other International: $21.50 USD, 12-16 business days
We are unable to offer expedited shipping. If you need expedited shipping of our products, please visit our Dealers & Distributors page for options. We cannot take responsibility for any delays during shipping, including delays in customs or incorrect shipping information.
Robert (verified owner) –
I ordered this axle to replace the one provided with an ALEKO trainer for a Diamondback Release One bike. The Robert Axle Project axle was of high quality and fit perfectly. I would recommend pulling your original axle and measuring the length before ordering as the options provided by the ordering page weren’t entirely clear (at least to me). The axle was at least of the same quality fit and finish as the original part and I intend to use it on the trail once riding weather returns.
Santiago Salina (verified owner) –
Excelent fit in my TREK procaliber 9.6. Easy handling and quick setup
Adam (verified owner) –
Slapped it on my Honzo ST, works no trouble on Stac zero.
Frederick Schuett (verified owner) –
Worked flawlessly. It was nice that the sales team confirmed my bike (make and model) to confirm I was purchasing the correct axle size.
@RealLifeMTB (verified owner) –
Great quality product, fit and finish are solid, performance is as good or better than OEM. Threads more easily than OEM and has shown no issues at all to this point. Included an additional spacer which I used to ensure no contact with the frame on a Cannondale Bad Habit Carbon, great touch!
Michael (verified owner) –
Fit perfectly and was exactly what I needed to get my bike to work with my trainer
Mark (verified owner) –
The only place I could find a thru axle solution to that let’s me use the trainer. Quality is just as good as the Trek axle it replaced!