Rockshox Pike Ultimate 27.5 fork *15x110 Boost spacing *Tapered steerer *Maxle axle *27.5 This fork is in excellent condition with very low miles since a full overhaul and new oil. This is a 130mm fork, that I ran at a different travel on my ibis mojo 4. I can have the fork travel changed back to 140 or 150mm if you so choose, both air springs are available. Steerer is 7.75"and came off my large Ibis Mojo 4. The big lower leg decals were removed as the silver matches the ibis blue better. Thanks!