Rotor Left crank arm

Item number: 214487

Elevate your road cycling experience with the cutting-edge Rotor INpower V3 DM road power meter crankarm (left version), designed to bring precision and connectivity to your ride. This high-quality aluminium crank arm features integrated ANT+ and Bluetooth protocols, ensuring seamless data transfer to your favorite cycling apps or devices. Track your performance with unparalleled accuracy, thanks to its ability to measure power, cadence, and torque with a mere 1.5 % deviation. The crank is compatible with a wide range of inner bearings including BB30, BSA, PF30, T47, and ITA, making it a versatile choice for cyclists who demand the best in terms of compatibility and performance. Whether you're powering through a 1-speed sprint or navigating the complexities of a 2x12-speed setup, this crank has you covered. Powered by a single AA battery, which can be either disposable or rechargeable (1.5 V), it boasts an impressive operating time of up to 300 hours, ensuring you're always ready to hit the road. The crank's Q-Factor stands at 147.5 mm, optimized for comfort and efficiency. Made from durable aluminium, both the crank arm and axle are built to last, offering reliability and robust performance for serious road cyclists. Upgrade your bike with this state-of-the-art power meter crank and push your limits on every ride.

Information regarding the return of batteries and electrical equipment:

Information on the return and disposal of used batteries and electrical equipment can be found here. For information regarding the return of used e-bike batteries, please contact our customer service.

Specifications:

Mounting:

Rotor Direct Mount

Application:

Road

Crank Compatibility:

1-speed, 2x12-speed

Version:

Crank with power meter (left)

Technical Information:

Chainline:

depending on the chainring

Axle Material:

Aluminium

Crank Arm Material:

Aluminium

Recommended Inner Bearing:

BB30, BSA, ITA, PF30, T47

Q-Factor:

147,5 mm

Operating time:

up to 300 hours

Power source:

1 x AA battery or rechargeable (1.5 V)

Measured values:

Torque, Power, Cadence

Measurement accuracy:

1.5%

Measurement point:

Crank axle

Protocols:

ANT+, Bluetooth

Features:

High-performance crank with power meter for road cycling, featuring ANT+ and Bluetooth connectivity for seamless data tracking.
Measures critical cycling metrics including power, cadence, and torque, enhancing training precision and performance analysis.
Equipped with a durable aluminum crank arm and axle, ensuring lightweight strength and long-term reliability.
Offers versatile compatibility with 1-speed and 2x12-speed setups, fitting a wide range of road bikes.
Long-lasting battery life of up to 300 hours with a simple AA battery or rechargeable option, minimizing maintenance.
Supports a variety of bottom brackets (BB30, BSA, PF30, T47, ITA), making it adaptable to different bike frames.