Product Description

SRM’s gold standard powermeter is matched to Rotor’s stiff triple-hollow 3D crankset for precise power measurement on every ride. The Rotor 3D is compatible with BB90 and traditional bottom bracket styles. Accurate to +/- 1.5%, the SRM Power System will pair to a PC7 or any ANT+ computer like a Garmin 510.

  • Weight: 912g (crankset and bottom bracket)

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Additional Information

Weight 4 kg
Dimensions 10 x 12 x 14 mm


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SRM Rotor 3D Powermeter (Standard & Compact Crank)


SKU: 48. Categories: , .