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Shimano

Shimano 105 Chainwheel-12SPD-BK-FC-R7100

Shimano 105 Chainwheel-12SPD-BK-FC-R7100

HK$938.00
HK$938.00
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Size
SHIMANO-Crank Teeth (RD Crank Chainring 2X)
"
  • The best balance of rigidity, strength, weight and rotation performance
  • Hollowtech II structure reduces weight, but still maintains strength to obtain better power transmission
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  • Cover length: 160, 170, 172.5mm
  • Tooth ratio combination: 50-34t
  • Q-Factor: 148 mm
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