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ROTOR INpower Matt Shimano 2x12 Crankset. Power meter easy to use and pair with cycle computers, which allows you to measure and monitor your efforts, as well as the evolution of your fitness. It is a light and accurate set, which measures the power we develop with the left leg. 

The INpower technology measures the torque of the spindle, and at the same time places all the electronics inside, creating a reliable, protected and durable product that you will not have to worry about inclement weather, external agents and/or possible impacts. 

Its interchangeable battery, which is located together with the electronics inside the spindle, positions the entire rotational mass of the power meter centered with respect to the crankset, eliminating negative inertias during pedaling. 

ROTOR chainrings, compatible with Shimano® 11 and 12-speed groupsets, incorporate an aerodynamic design that improves air flow. Their optimized sprocket set allows fast and precise shifting in any situation, while the new architecture improves their structural rigidity, which is why they are the preferred choice of the most demanding cyclists.   

In addition, if health and/or performance is important to you, Q RINGS oval chainrings should be your choice over round chainrings. They will allow you to pedal more efficiently, making the best use of the developedpower during your pedaling while reducing the stress on your knees, giving you a healthier pedaling experience. 

What does the kit include? 

• INpower power meter. 
• BCD110x4 spider in matt finish. 
• BCD110x4 chainrings oval Q RINGS or round. 
• Spacers set. 
• Spider nut tool. 

ROTOR INpower Matt Shimano 2x12 Crankset features: