SRM Origin Carbon Power Meter Crankset
Co-developed with the expertise of LOOK, the SRM Origin Carbon Power Meter Crankset offers the superb stiffness of LOOK carbon crank arms in conjunction with its smooth-shifting Shimano Dura-Ace 9000 chainring and SRM's highly accurate Power Meter spider. This power meter crankset drops below 600... Details BUY THIS PRODUCT!
SRM Dura-Ace 9000 Wireless Powermeter
This version of the SRM Power Meter features a larger diameter than Shimano's 7900 version. This adequately accommodates the larger FC-9000 crankset. In addition to allowing the crankset to fit properly, the new platform also provides more accurate measurement of the offset forces and torque... Details BUY THIS PRODUCT!