Who's this item for: Designed for all riders using Shimano 12 speed direct mount cranks

it's water

Body Material: Forged aluminium

it's able to withstand some serious punishment

The main differences between the XX1 and the X01 are:

Rockshox Mud Guard Fender - Black - White Distressed Virtual Parent Who's this item for: DesignedThe 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