Stages Cycling Power Meter G3 Dura-Ace R9100 LR - 175 mm, 52.36 T

Stages Cycling Power Meter G3 Dura-Ace R9100 LR Increased Accuracy Reliable Readings In Any Weather Strong Connection Features: Accelerometer based cadence measurement Wirelessly upgradable firmware LED indicator displays battery level Updated accelerometer and addition of gyroscope Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Battery Life: 200+ hours (coin cell: CR2032) when used as a single sided meter Power Range (Watts): 0 to 5000 Cadence range (rpm): 10-220 Water Resistance Rating: IPX7 Weight: Only adds 20g to base crank arm Compatibility: Compatible with all Shimano Hollowtech II road drivetrains Frame Compatibility: Most frames Device Compatibility: ANT+, Bluetooth Smart ready Software Compatibility: StagesLink, Training Peaks, Strava, Garmin Training Centre and others In The Box: Power meter High-quality CR2032 coin cell battery Product identification card with serial number and ANT+ I.D. Number user guide Specs Colour: Black Teeth: 50.34t, 52.36t, 53.39t Length: 172.5mm, 170mm, 175mm