With a 44 tooth engagement from its 4-pawl ratchet design, Hope Pro 4 freehub gives you almost instant pedal response as take off. Making the most of every acceleration burst, it also spins on smooth rolling cartridge bearings. These stainless steel bearings are fully sealed for reliable and consistent performance in all conditions.
HUB536 (11 Speed – Aluminium): For use with Shimano 9/10/11 speed
