As gravel riding gets more and more technical, we install the Rotor 2INpower SL Dual Sided Gravel 2x Power Meter Crankset on our off-road machine for accurate data measurement of each leg, including power, torque effectiveness, pedal smoothness, balance, and more. The Rotor chainrings are compatible with Shimano 11 and 12-speed groupsets and feature an aerodynamic design, strong structure, and provide fast and precise shifting.