The guide is extremely easy to install and only requires a 4mm Allen key

plant-derived natural formula

Body Material: Forged aluminium

The main differences between the XX1 and the X01 are:

Ultralight Cinch and ISIS Spline Wrench Insert - older ISIS bottom brackets or the Race Face Cinch direct mount chainring system

Rockshox Mud Guard Fender - Black - White Distressed Virtual Parent The guide is extremely easyThe Rockshox MTB fender has been specifically designed for Rockshox forks. It features deep side skirts to keep the mud away from you and your forks. With nine colours to choose from, all made to match Rockshox decals packs you can be as subtle or bright as you like! Features: Mounting holes designed for best fitment and clearance on Rockshox forks Comes with 4 zip ties for ease of installation Designed to clear your tyre when you go big and bottom