Sturmey Archer 3x9-speed alloy disc hub, 32h - black anodized
Brand: Sturmey Archer

Internal gear 3-speed hub with HG-splined 8-10sp 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
speed: 3-speed (S 8-10sp)
axle: 13/32"x135mm nutted
hole: 32h
color: black
weight: 1155g