Shimano Dura-Ace 11-speed FC-R9100 road bike crankset
78 Products
Cranks: 165, 167.5, 170, 172.5, 175mm - Tooth counts: 46-33, 48-35, 50-37
Single chainring: 50 - Various crank lengths available
Tooth counts: 46/33T, 48/35T or 50/37T - Cranks: 160, 165, 170, 172.5 and 175 mm
24 mm GXP axle - 12-speed - Double chainring version, specific axle for non-DUB compatible frames (Trek, Pinarello)
165, 170, 172.5 or 175mm / 45x29, 48/32 or 50/34 teeth
With NoQ round chainrings - Aldhu cranks
Supplied with Aldhu cranks and Qrings chainrings - Compatible with road and mountain bikes
1.5% accuracy - Compatible with 12-speed drivetrains
Aerodynamic sensor - 12-speed compatible - 1.5%
The benchmark in power meters
4 crank lengths, 3 chainring options
Accuracy +/- 1% - carbon cranks - ceramic bearings