The Shimano® Alfine 8-speed internal hub is ideal for commuters, urban cyclists and e-bikers.
- Low-maintenance internal gearing
 - Improved internals for better gear engagement
 - Double-roller clutch engagement for smooth, quiet shifting
 - Rim and disc brake–compatible
 - Centre lock rotor mount
 - 36 holes
 - 135mm hub width, 187mm overall axle width
 - Shifter, rotor, cog, axle nuts, cassette joint sold separately