Stages Power LR for Shimano Ultegra R8000 is a dual-sided power meter for those who desire bilateral measurement.
Accuracy: ± 1.5%
Weight: Only less than 35gr to base crank arm
Battery Life: 200+ hours (coin cell: CR2032)
Power range (Watts): 0 - 2500
Cadence range (rpm): 20 - 220
Water resistance rating: IPX7
Frame Compatibility: Most frames, see fit guide in our Support section
Device Compatibility: ANT+, Bluetooth Smart Ready
Software Compatibiity: Stages Link, Today's Plan, Training Peaks, Strava, Garmin Training Center and others.