Sturmey Archer CS-RK3 3-Speed Internal Disc Hub 32h Aluminum Black Part Type_Integrated Handlebar/Aero Bar - Ensures excellent sealing against

- Ensures excellent sealing against dirt

and Bottom Out damping controls enable fine-tuning for optimal performance

- Ergonomic L1 remote lever for precise

including larger models

adapting seamlessly to every instep for optimal comfort and security

Sturmey Archer CS-RK3 3-Speed Internal Disc Hub 32h Aluminum Black Part Type_Integrated Handlebar/Aero Bar - Ensures excellent sealing againstInternal gear 3 speed hub with HG splined 8 11sp freehub body for use with any IS 6 bolt disc brake . 6061 aluminum hub shell with 13 32" slotted solid axle (179mm overall axle length) . Gear ratio range of 177% (33% each step) . Cassette and shifters sold separately. Special shifter setup required: internal 3sp is shifted via a standard Mountain 3sp front derailleur shifter. Sturmey Archer shifters not compatible with this hub