سلسلة شيمانو FC-7900 Dura-Ace (فضية، 130x53T 10 سرعات من النوع B)
مميزات خاصة
- Nickel plated Duraluminum
- Hollow forged, reduces flex for more responsive shifting and better power transfer
- Precisely machined allows for better shifting under load
- Shimano Reference Number: FC-7900
وصف
Shimano Dura-Ace 7900 series outer chainring are hollowed forged for added strength and nickel plated Duraluminum for longer wear.
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