Shimano
Shimano 105 Chainwheel-12SPD-BK-FC-R7100
Shimano 105 Chainwheel-12SPD-BK-FC-R7100
常规价格
HK$935.00
常规价格
促销价
HK$935.00
单价
/
单价
The best balance of rigidity, strength, weight and rotation performanceHollowtech II structure reduces weight, but still maintains strength to obtain better power transmission
Cover length: 160, 170, 172.5mmTooth ratio combination: 50-34tQ-Factor: 148 mm