Our Thru Axle Finder Guarantee
Robert Axle thru axles are designed and made to fit YOUR bike and YOUR needs! That’s why we have created this handy Thru Axle Finder so you can find the exact axle that you need. When you use the Thru Axle Finder, we guarantee the result of the Finder, 100%.
*An e-bike has the same thru-axle as the pedal version in every case.
Lightweight Thru Axles for Bikes
Lighten up. Are you looking to replace that big bulky handle on the thru-axle that came with a lightweight thru axle? Is the stock axle that came on your bike just cheap junk that comes loose all the time? We have the highest quality replacement bolt-on thru axles to solve those problems.
The Lightning Bolt-On Axles are our lightweight thru axles for bikes and provide a better alternative to your stock axle. Available for road, cross, gravel and mountain bikes. Use our Fitment Selector to find the front and rear axle for your bike.
Lightning Bolt-On Replacement Thru-Axles
As long time mountain bikers, we are not fans of having our parts sticking out. Our Lightning Bolt-On replacement thru-axles offer a lower profile design without sacrificing strength and durability. Our axles are carefully machined to the highest standards in the industry, for the best fit.
- Low profile and lightweight.
- Machined to the tightest standards in the industry.
- Designed, built and quality tested in the USA. Proven around the world.
- Compatible with Hexlox security systems.
- Available for front or rear wheel use. Available to fit road, cross, gravel, e-bikes and mountain bikes. Sorry not available for fat bike, yet.
- Not designed to attach Trailers or Trainers.