Dura-Ace FC-R9100 Crankset Size:172.5mm Calories consumption11
Description
Calories consumption11
It is adjustable in length
Suitable for fin swimming
Light-weight flexibility in a compact design
Dura-Ace FC-R9100 Crankset Size:172.5mm Calories consumption11The choice of the world's best climbers, sprinters, and time trial aficionados, the DURA ACE R9100 crank drops weight while maximizing power transfer. The new design, and its iconic look, are adapted for race specific disc brake systems while still offering a wide range of gearing and crank arm length options. 172. 5mm, 52 36T Specs Q Factor: 146mm Threaded BB shell width: 68 70mm Gear front: 2 speed Gear rear: 11 speed Construction: Hollowtech II
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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