Rotor 2INpower MTB DM  is a 30 mm axle-based power meter, ensuring maximum protection against external agents, that uses a standard AA battery.

Rotor 2INpower MTB DM records your power output independently in each leg in real time, taking into account jumps, drops and other interruptions to pedaling consistency. Monitor your data with the ROTOR Power smartphone app to develop your performance improvement plan and identify when to push harder or keep some reserve in the tank.

OCP technology allows you to identify your optimum chainring position (1-5) to fine-tune Q Rings for optimized pedaling biomechanics. Customise your bike with rubber bumpers in a choice of seven stylish colours: black, blue, green, yellow, red, pink, or orange. 

* Chainrings sold separately

It offers both legs precise power data, that multiplied by two provides total power values, allowing the user to measure performance and improvement.

• ANT+TM and Bluetooth® compatible
• 250 h battery life
• Crank lengths between 165 and 175 mm
• Compatible with all chainline 52 mm frames 

Get the more advanced metrics and pedaling biomechanics analysis with ROTOR Power free app, as well as the best oval Q RINGS® adjustment.