9.5 mm diameter x 26 tpi axlesAll axles are made with aircraft quality 4130 steel The steel is specifically made for Wheels Manufacturing Heat treated to increase strength without making the axle brittle The threads are rolled, not cut, for the best thread strength and ease of assembly The rolling of the thread removes no metal from the axle and preserves the grain of the material, maximising said strength WM0205

Rock Shox:

having your phone

any additional visibility from the side can only be a good thing

2018 EPIC MEN COMP 29

Weatherproof sealed air cartridge

whether you're shredding on the trails or stomping on city streets

top sprocket 28T max low sprocket

CNC machined construction

Functions: 10

T-type Handle

The RD-RX817 DI2 version takes advantage of SHIMANO's electronic shifting technology

It is designed with an optimized side-load shape for easy access to water bottles