crupi quad rear disc 36h hub color-red-blk-grey 1° upsweep

1° upsweep

strong alloy bodies

Improved grip & wear resistance

Available to adapt your Sabre or Madera Signet Guard sprockets to either:

Steel pedal insert

crupi quad rear disc 36h hub color-red-blk-grey 1° upsweepThe fastest Spring & Pawl Engagement System in BMX! The Quad Hub features 150 ratchet teeth which engage every 2. 4 degrees so what you get it is a super fast engaging hub. We still provide 4 cog spacers which allow you to position the cog where it provides the best possible chain alignment. Hubset comes with a 16t cog but is designed to work with any Shimano compatible cog and any Shimano type tool will remove the cog. Fixed independent leaf spring