Description
Shimano Alfine S7001-8 Internal Gear Hub
- Internal geared hub for disc brake. 8-speed
- Double Roller Clutch engagement for smoother, quieter shifting
- Top Normal structure adopted for more sporty cycling. Increased tolerance for shifting while riding uphill and under heavy loads
- Gear ratio 306
- O.L.D. 135mm
- Spoke size: #13/#14
- 32H/36H
- Center Lock rotor mount
- Axle length: 187mm
- Weight: 1670g
