Fornitore: Shimano
Shimano crankset SORA FC-R3030 3x9-speed 170
Descrizione
Shimano crankset SORA FC-R3030 3x9-speed 170
CHARACTERISTICS:
- bottom bracket with integrated axle
- large chainring: anodized aluminum/plastic
- middle and small chainring: steel
- aluminum crank arms
- 9-way compatible
- Gradation: 50 - 39 - 30 teeth
- 170mm
- Recommended bottom bracket|Thread (normal) BB-RS501
- Recommended bottom bracket|Press fit BB-RS500-PB
