SRAM DZero PowerMeter Spider Assembly (Black) (1) (130 BCD) (8-Bolt Hidden Bolt... - 00.3018.156.001
SRAM DZero PowerMeter Spider Assembly (Black) (1) (130 BCD) (8-Bolt Hidden Bolt... - 00.3018.156.001, Quarq's power meter technology is reliable, accurate and easy to use. Now available as a spider by itself as an easy upgrade for existing cranks. The Dzero series offers improved data transfer and frame fit compatibility. Power meters returned to QBP will result in a 10 to 20% restock fee, depending on the condition of the power meter and its packaging Compatible with these power meter cranks: Quarq Elsa RS, Quarq Riken Al, Quarq Riken R (produced July 2015 and later), SRAM XX1, 2016 and later SRAM Red power meter cranks (Red eTap graphics) Compatible with these non power meter cranks: Quarq Prime and SRAM Red BB386EVO Not compatible with Quarq Elsa R cranks Measures power for both legs with +/_ 1.5% accuracy Dual Bluetooth lowenergy and ANT+ wireless data transfer AxCad system provides no-magnet cadence data Free firmware updates with the QALVIN APP Uses a CR2032 battery that can be replaced without tools Attributes: Color: Black