AluBoys
MTB + ROAD + URBAN /
BDP-21
- Compatible with Shimano 9, 10 and 11-speed (except RD-7900 and 7970) / Mega Range, SRAM X0/X9/X7, Apex, Rival, Force and Red (> 2011) and Campagnolo 11-speed.
Specifications
- ۱۱T.
- ۷۰۷۵ aluminum derailleur pulleys.
- Extra stiff for fast shifting.
- High-quality sealed ball bearing.
- Bearing type: Standard.
- Compatible with: SRAM, Campagnolo, Shimano.
- Made of: Aluminum.