ROTOR 2INpower DM Road | Dual-Leg Power Meter | Direct Mount Crank

Optimize your cycling performance with the ROTOR 2INpower DM Road Power Meter, engineered to measure your unique pedaling biomechanics. Using 8 precision strain gauges (4 in the right crank arm, 4 in the axle), it delivers accurate dual-leg power, cadence, torque effectiveness, pedal smoothness, and balance metrics via ANT+™ and Bluetooth Smart®.

Advanced TORQUE 360 and Optimum Chainring Angle (OCA) metrics, along with Optimal Chainring Position (OCP) recommendations, help you maximize pedaling efficiency. Pair with ROTOR Q RINGS® oval chainrings to fine-tune your OCP in five positions for smooth, powerful pedaling.

Key Features:
✔ Dual-leg measurement with independent pedal analysis
✔ Direct Mount technology for superior stiffness and torque transfer
✔ Compatible with all popular ANT+™ devices, ROTOR Power App, and TrainingPeaks.com
✔ Simple setup, calibration, and rechargeable battery (up to 250 hours)
✔ Water-resistant (IPX7) for reliable outdoor use

Specifications:

• Weight: 775g (596g without chainrings)

• Q-Factor: 147.5 mm | Chainline: 43.5 mm

• Crank Sizes: 165 / 170 / 172.5 / 175 mm

• Spider: ROTOR Direct Mount, oval & round chainrings

• Battery: Rechargeable Li-ion, magnetic USB charging

The ROTOR 2INpower DM Road provides deep insights into your pedal stroke, helping cyclists optimize performance, improve efficiency, and unlock their full potential on the road.