Shimano Alfine 8 Spd Disk Hub - 135mm
Features
- The Alfine 8 speed internal gear hub runs on needle bearings for increased durability and high drive efficiency.
- Labyrinth seals improve sealing performance extending service life
- Alfine hubs use pedal power to aid down-shifting resulting in fast and accurate shifts with an exceptionally light feel
- Double roller clutch engagement also gives a smoother quieter shift
- Shimano's precise manufacturing abilities have enabled them to construct the Alfine internal hub to be there most efficient yet
- Centre Lock disc rotor compatible
- 135 mm O.L.D. spacing
- 32H
- NWA
- SG-S501 model
The 8-speed Alfine hub gear system has a range of 307%. This equates to an approximate gear range of 30 to 90 inches on a 700c bike with 42t chainring and 20t sprocket.
*Rotor not included.
