Robert Axle Project Turbo Trainer 12mm Thru-Axle - M12 x 1.5 - 169 or 172mm

Customer Reviews (1)
5 / 5| Write your review
£51.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Please note: When selecting the correct axle for your bike there is a handy Thru Axle Finder so you can easily find the exact axle you need. This can be found by scrolling down the page to the downloads section or by visiting the Robert Axle brand page on our website. If you are still unsure then please contact us before purchase.

With the Robert Axle Thru Axle for Trainers, you no longer need a second bike for indoor training or warming up for a race. The Trainer Thru Axles are available for road, cross, gravel or mountain bikes & can be used on or off the trainer. Machined & tested in the USA, the Trainer Thru Axles are designed for maximum strength & ease of use.

- A trainer thru axle specifically built to fit your bike first, rather than a “one-size-fits-most” adapter.
- Primary focus is to build a precision thru-axle. RAP say that their axles fit the specific bike as well or better than the stock axle.
- Suitable for on or off the trainer. Indoors or out. Ride/Train more, with less time wrenching.
- No special tools required. Installed or removed using standard 5mm hex key found on your multi-tool.
- Designed, built & quality tested in the USA.

- The true length of this axle shaft is 172mm long.
- Thread Pitch: 1.5mm
- This axle is compatible with Shimano 12x142 E-thru & other axles with the similar dimensions.
- Important: Make sure the trainer will accept the additional width of a thru-axle equipped bike. The total width of this axle is: 203mm.
Product Reviews (1)
Questions & Answers (1) Q & A
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Product Reviews (1)
Overall Product Rating 5 / 5
Bike now very secure in turbo trainer
By Ben Stevens
10 Feb 2021
5 / 5
I recommend this product
ConsRequires hex key to mount
ProsSecure fit, nicely engineered
Fits as the fit finder says it should. It does add some width to the bike, my tack neo is only just wide enough. Bike is very secure in the trainer now
Questions & Answers (1)
I am looking for a thru axle adapter to fit my new bike frame but am confused as to what i need?
11 Nov 2020
I have a Ribble Disk R872 and need an adapter for my turbo trainer. Ribble instructed that the total axle size is 12mm x 169mm with a pitch of 1.5. Which adapter do i need for my trainer?
Hello, as Ribble is not on our axle finding system, a manual search as found that SJS part: 44403 should be suitable however as we have not tested this we cannot guarantee the fitting.

JK 11.11.20