Description
STAGES CYCLING Power Meter LR Shimano Ultegra R8100 on both sides
Train like a pro. The Sages LR power meter offers you a double-sided power measurement on your Ultegra R8100 crank. With the independently working power meters in both crank arms, you can identify muscular imbalances, analyze and optimize your pedaling technique. Both sensors together add just 35 grams more weight to the Ultegra 8100 crank set, making the LR one of the lightest double-sided power measurement systems. Thanks to further improved active temperature compensation, measurement inaccuracies can be kept very low. The independent calibratability of the left and right power meter also ensures the low measurement deviation of a maximum of 1.5% under all conditions. In addition to the isolated power measurement for each leg, data on the pedaling efficiency can be obtained and evaluated via the two-sided measurement. The cadence is measured via an internal sensor and no additional magnet is required. In order to be prepared for bad weather, the Stages LR power meter is waterproof according to the IPX7 standard (temporary submersion). The Stages power meter is compatible with the Stages Dash and all ANT+-capable bike computers and the latest smartphone models via the ANT+ and Bluetooth Smart transmission standards. Firmware upgrades can be carried out quickly and easily thanks to wireless transmission to the power meter. Integrated LED displays give you information about the battery level and the calibration result. In order to always be up to date, you can use the Stages app to update the firmware wirelessly at any time, check the battery charge level or calibrate the power meter.
NOTE: Thanks to the flat design of the housing, the power meter LR fits almost any frame. Before final assembly, please check whether there is enough space for the frame and other components. Please refer to the operating instructions.
Technical specifications:
Power measurement: on both sides (1x sensor on the left crank arm and 1x sensor on the right crank arm)
Power range: 0 to 2500 watts
Measuring accuracy: +/- 1.5 percent (total deviation of both sensors at 100 watts and 90 rpm)
Cadence measurement: via acceleration sensor
Cadence range: 20-220 revolutions per minute
Battery life: approx. 175 hours (button cells CR2032, can be changed without tools)
Waterproof: yes (IPX7; against temporary submersion)
Transmission: ANT+, Bluetooth Smart Ready
Software Compatibility: Stages link, Training Peaks, Strava, Garmin Training Center and others
Crankset: Shimano Ultegra R8100
axle type : Hollowtech II road bike
Graduation: 50-34 or 52-36 teeth
Crank Length: 160; 165; 170; 172.5 or 175mm
Color: Black
Weight according to manufacturer: +35g (plus crankset weight)
Weight weighed: 753g (172.5 mm; 52-36 teeth)
Scope of delivery:
1x Shimano Ultegra R8100 crank set
1x Stages Sensor left crank arm
1x Stages sensor right crank arm
2x CR2032 batteries
1x instructions
