INPOWER ROTOR MTB DM 170MM CRANKSET

Specifications:

Field of application: Cross Country

Model: Power Measuring Crank (Left)

Compatibility: 1 speed

Chainring Attachment: ROTOR Direct Mount

Technical data:

Crank arm material: Aluminium (6082, 7075)

Crank arm length: 170.0 mm, 175.0 mm

Chainline: 52 mm (Boost)

Q-factor: 169 mm

Shaft diameter: 30 mm

Inner bearings (recommended): PF30, BSA, BB92*

Measurement accuracy: +/- 0.5%

Measurement point: Crankshaft

Power source: 1 x AA Mignon battery or rechargeable battery (1.5 V)

Battery life: up to 300 h

Measured values: Power, cadence, torque efficiency (left), pedaling constancy (left)

Waterproof: IPX7

Transmission Protocol: ANT+, Bluetooth Smart (4.0/LE)

* An overview of compatible inner bearings and possibly required Spacers can be found in ROTOR's Spacer Chart.

Features:

- Anodized and CNC machined crank arms

- Power measurement electronics and battery integrated into the shaft

- 4 tension meters

- Data transmission protected against dirt and shocks

- Tool-free battery change

- Alert before the battery runs out

- compatible with oval and round ROTOR (R-Hawk) Direct-Mount chainrings

- Software download on the main page of ROTOR

- additional values (via software): Torque 360, OCA (Optimum Chainring Angle)

- A 10 mm, 8 mm and 2 mm hex key is required for mounting

- connecting the crank to the PC via the ANT+ USB stick (e.g. ROTOR USB ANT+ Dongle)