Conversion kits and endcaps for OOZY/Spike hubs. Please note: rear hub end caps are specific to freehub type and drive / non-driveside are not specific. Select front end caps will also work with 2021+ Spoon wheels.
Boost endcaps will not convert non-boost hubs for use on boost forks. A boost conversion kit must be used instead.
Please see our support page for installation instructions or contact us at support@thegravitycartel.com for correct application support.