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Power Pro Power Meter Ultegra R8100

POWER FOR ALL

$1,539.99 Original price

Our Canadian warehouses will be closed from December 13th to January 2nd. Local bike shops are here to help with your shopping needs!

Find your local bike shop here!

Nos entrepôts canadiens seront fermés du 13 décembre au 2 janvier. Les magasins de vélos locaux sont prêts à vous aider avec vos achats!

POWER FOR ALL

Whether you ride road or gravel, tracking power output for precise training metrics is essential. Giant’s all-new dual sided Power Pro power meter makes training with power more accessible to more riders everywhere and features built-in gyro sensors that help compensate for ground surge impacts occuring on uneven surfaces, delivering clean and accurate data through an integrated system that’s precise, reliable and simple to set up.

Features

  • 6 built-in axis gyro sensors inside both crank arm sensors provide vibration compensation by filtering ground surge impacts when riding on uneven surfaces
  • Giant-exclusive algorithm and auto temperature calibration ensure precise and stable data output to +/-2 % accuracy free of environmental distractions
  • Accelerometer allows magnet-free measurement
  • High-capacity lithium battery delivers up to 100 hours of riding on a single charge
  • IPX7 waterproof
  • Integrated magnetic rechargeable design protects device from water and dust ingress
  • LED indicator displays battery level and alerts recharge when power gets below 30%
  • Bluetooth® Smart/ANT+ compatible for broad compatibility, easy calibration and firmware updates.
  • 2 year global warranty
  • Standard crank lengths available in either 50/34t or 52/36t configuration

Specifications

Weight: Left side 6 g; Right side 6 g
Size: Left 56*29*8mm / 2.2*1.1*0.3 inch (L*W*H)
Waterproof: IPX7
Power Range: 0 – 3000 watts
Cadence Range: 20 -200 rpm
Available: Shimano
Chainring Teeth: 50/34t or 52/36t
Available: Shimano Crank
Arm Length: 160mm / 165mm / 170mm / 172.5mm / 175mm
Connections: BLE/ANT+
Battery Type: Lithium-ion
Battery Run Time: 100 Hours
Battery Charge Time: 1 hr
Battery Life Indicator: Yes
Accuracy: ± 2%
Temperature Compensation: Yes
Vibration Compensation: Yes
Left/Right Balance: Yes
Pedaling Efficiency: Yes
Firmware: Giant Ridelink
Warranty: 2 years

All prices and specifications are subject to change without notice.