evo.com | OneUp Components Hub Parts > LIghter, stronger, and not God-awful-expensive? That's not supposed to happen, but the OneUp Components Bolt On Front Axle delivers. 98% stiffer and 20 grams lighter than a stock axle with quick release lever, and with a super low profile hex head that won't hook on trees and you, this axle has been in demand from top enduro athletes and now it's available to the public. Requires a 6mm hex key for wheel removal. For Fox and RockShox 15mm Axle Forks (Boost and Non Boost) NOT Compatible with RockShox RS-1 Fork or Fox 36 Pinch Bolt Style (2016 and Older) 98% Stiffer and Stronger Than Stock 15mm QR Thru Axle 20g Lighter Than Stock QR Thru Axle | OneUp Components Bolt On Front Axle - RS 15X100 in Black