Our precision product is designed to adapt your thru axle equipped bike with your indoor trainer. Robert Axle for Trainers replaces your stock axle in your 12mm thru-axle equipped bike. Our axles are designed to fit your bike and your lifestyle. Please note: The dimension listed is that of the axle shaft. Thru-axle lengths do not equal hub standards. ie 12×142 hub is not a 142mm long axle.
This Trainer axle is designed to adapt your high quality bike to your trainer. These are compatible with all the popular brands: 1up, Blackburn, Cyclops, Kinetic, Tacx, Wahoo and more.
Our first priority is building a precision thru-axle. Our axles fit into your bike as well or better than the stock thru axle.
The axle is installed with a simple 5mm hex/allen key. The same tool that you carry on every ride.
The best part? When it’s time for your race or time to head outside, simply remove your bike from the trainer and go. Our axle is suitable for use on or off the trainer. Indoors or out.
Important: Before you order, make sure your specific trainer will accommodate the width of your modern thru-axle equipped bike. Measure your trainer at the widest setting and measure your bike frame width at the rear hub. Our axle-ends will extend 15mm past your frame on each side.