Dual Stages Power LR Shimano Ultegra R8000 Power Meter
Dual Stages Power LR Shimano Ultegra R8000 Power Meter
Finally a Stages for both cranks! Stages' reliable power and cadence measurement, now available on both sides, for greater control of our effort. Maintaining the unaltered operation and aesthetics of the Shimano Ultegra R8000 cranks and with a minimum weight increase (35gr.)
Dual Stages Power LR Shimano Ultegra R8000 Power Meter
Stages Powermeter LR individually measures the power of both cranks, including Pedaling Smoothness and Torque Efficiency measurements, by incorporating stoichiometric gauges inside a Shimano Ultegra R8000 crankset that measure the deformation of the cranks under a torque, calculating thereby the power applied by the cyclist. They also detect cadence.
SPECIFICATIONS:
Accuracy: ±1.5%
Weight: + 35gr. to the weight of the original crankset-chainrings
Battery life: more than 175 hours (CR2032 button type)
Power Range (Watts): 0-2500
Cadence Range (rpm): 20-220
Water resistance rating: IPX7
Frame compatibility: All that can be fitted with Shimano Hollowtech II road cranks (most frames on the market)
Compatibility with all road bottom brackets suitable for Shimano Hollowtech II road cranks
Device Compatibility: ANT+ and Bluetooth Smart Ready
Software Compatibility: Peaks Training, Strava, Garmin Training Center and others
Available in lengths: 165mm, 170mm, 172.5mm, 175mm
Available developments: 53-39, 52-36, 50-34
ADDITIONAL CHARACTERISTICS:
Tool-free battery replacement
Active Temperature Compensation (ATC) for consistent accuracy
Active cadence measurement based on internal accelerometers
Over-the-air firmware updates via the Stages app