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Stages Cycling Power L Powermeter | Crank Arm by Shimano - Ultegra R8100

Stages Cycling Power L Powermeter | Crank Arm by Shimano - Ultegra R8100

Stages Powermeters are the perfect upgrade when it comes to significantly improving performance on the bike. The high-resolution Gen 3 Powermeter technology benefits from more than a decade of continuous product innovation.

In the Power L model, the pre-mounted sensor on the left crank arm measures the cyclist's wattage values with maximum accuracy. Data transmission is seamless via Bluetooth and ANT+. The powermeter sensor itself integrates seamlessly into the design of the Shimano Ultegra FC-R8100 crank arm with Hollowtech II technology and only adds 15 grams to the weight.

 

Technical details of the Stages Power L Powermeter

  • cadence measurement via optimised acceleration sensor and integrated ring laser
  • power range: 0 - 2500 watts
  • cadence range: 20 - 220 rpm
  • Active Temperature Compensation (ATC) as an automated process to determine consistent performance data under any environmental conditions
  • individual and independent calibration of each Stages powermeter for maximum measurement accuracy (+/- 1.5 %)
  • integrated LED display for visualisation of battery level and calibration result (no active connection to the app or bike computer required)
  • improved Bluetooth and ANT+ antennas for a 6-fold increase in data transmission strength
  • wireless Firmware updates
  • compatible software: Stages Link, Training Peaks, Strava, Garmin Training Center, etc.
  • battery life: over 200 hours
  • water resistance: IPX7
 

Material (crank arm): aluminium (anodized)

Weight (sensor): approx. 15 g (manufacturer's specs)

 

Scope of supply:

left Ultegra FC-R8100 crank arm incl. integrated Powermeter sensor and battery (CR2032 coin cell)

Fact Sheet of Stages Cycling Power L Powermeter | Crank Arm by Shimano - Ultegra R8100

Product Name: Stages Cycling Power L Powermeter | Crank Arm by Shimano - Ultegra R8100
Manufacturer: Stages Cycling
Item Code: SCG592945
activity: Cycling
material: Aluminium
usage bikesport: Road Bike
crank accessories & spare parts: Crank Arms
crank special features: Power Meter
Model year: 2024
Color: Black
manufacturer item code: U81L-Z (160 mm)
U81L-A (165 mm)
U81L-C (170 mm)
U81L-D (172.5 mm)
U81L-E (175 mm)
Weight Source: Manufacturer
Manufacturer page: https://stagescycling.com/