Integration of power measurement technology at the core of the crankset design means the INpower DM ROAD powermeter provides precise and comprehensive data to improve your pedalling performance. Power is measured in the left leg through two sets of opposing gauges in the axle delivering precise data metrics including power output, cadence, torque effectiveness and pedal smoothness.
Powered via standard AA battery that lasts up to 300 hours, all electronics are housed inside the sealed water-proof axle for centered rotational weight & maximum device protection. INpower DM Road is a powerful tool for measuring your unique pedaling biomechanics via our ROTOR Power application. Access real time performance rich data including proprietary metrics TORQUE 360, Optimum Chainring Angle (OCA) and a recommendation of your Optimal Chainring Position (OCP). Combine this key information with Q RINGS® oval chainrings to adjust your OCP in 1 of 5 different positions for fine-tuned pedalling efficiency and maximise transmission of power in your unique pedal rotation.
Connect your INpower DM Road to your cycling device or smartphone via Bluetooth® or ANT+ and easily export your data to deep dive into your training analysis with various platforms such as TraingingPeaks.com Direct Mount technology includes a clever spline interface between the crank arm and chainrings for superior stiffness and direct transfer of your pedalling torque
*What’s included?: INpower DM Crank arms (integrated axle) / Direct Mount Chainrings
Sizes: 165/170/172.5/175 mm
Weight: 172.5mm length 510 g
Spindle: 30 mm
Q-Factor: 147.5 mm
Chainline: 43.5 mm
Material: 6082/7075 aluminium alloy
Compatibility: BB30 / PF30 / PF30 BBright / BB386 / BSA / ITA / BB86
Please download Mono-Project App in order to run Mac OS X INpower User Software.
Introducing the new oval Direct Mount with OCP Mount. OCP Mount’s patent-pending, proprietary technology allows the oval Direct Mount to be adjusted in 1-degree increments for optimized pedaling biomechanics. 12.5% ovality heightens the performance advantages of oval chainrings; no other oval chainring in the growing oval chainring category offers the adjustment options plus unique ovality all aimed at improving pedaling performance.
Introducing the new Round Direct Mount Chainrings. The Direct Mount is CNC’d from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, together with ALDHU crank arms, becomes ROTOR’s lightest crankset ever. The ALDHU 3D+’s innovative modular structure makes each component individually available to accommodate the current spectrum of riders and bike standards.
Weight: 168 g for a 52/36