Wolf Tooth Axle for Rockshox and Fat ForksUnlike standard front axles, this high-quality model uses a captive steel washer under its head to reduce friction on the fork leg. This protects your expensive fork by transferring more of the tightening torque to clamping load for a stiffer interface. As a result, this also prevents the axle from sticking, so you can enjoy straightforward removal. Ideal for replacing your lost or damaged stock axle, this is an excellent choice for riders who want a rock-solid component. Features: Material: 7075 T6 Aluminium with plated Steel washer Use: MTB Compatibility: RockShox and Boost suspension forks Thread Spec: 15x1.5 Thread Length: 12mm Length: 110mm Weight: 45g (approx)Buy Wolf Tooth Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.