Crupi Quad Disc Hubs

Crupi Disc Quad Hubs
Crupi Disc Quad Hubs

Quicker and faster engagement is what race hubs are all about these days.The fastest Spring & Pawl Engagement System in BMX!The Quad Hub features 150 ratchet teethwhich engage every 2.4 degrees so what you get it is a super fast engaging hub.(You won’t know it’s not instant engagement!)

We 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.

Fixed independent leaf spring/pawl system actingsimultaneously when engaged
Less resistance and less wear = a smoother rotating hub
Disc Rear requires a 6-Bolt Rotor
For Crupi frames, we recommend the Elevn Discadapter kit with a 120mm rotor
Axles are 10mm but a 20mil for the 36H frontis also available
28H set weighs16.6oz
36H set weighs24oz
36H set w/20mm Front weighs25.35oz