Shimano Ultegra FC-R8100-P 2x12 Dual-Sided Power Meter Crankset
The Shimano Ultegra FC-R8100-P Dual-Sided Power Meter Crankset delivers professional-grade power measurement in a lightweight, race-ready package. Featuring dual-sided power measurement with ±1.5% accuracy, it provides the precise data needed to track performance, refine training, and maximize every ride. Fully integrated into the crank arms, the power meter maintains the clean aesthetics and reliable performance of Shimano's Ultegra 12-speed drivetrain.
An internal waterproof rechargeable lithium-ion battery provides over 300 hours of ride time between charges, while ANT+ and Bluetooth LE connectivity make pairing with cycling computers and training apps quick and seamless. Shimano's proprietary strain gauge technology and fast startup ensure dependable, accurate data collection every time you ride, whether you're training indoors, racing, or chasing a new personal best.
Key Features
- Dual-Sided Power Measurement – Delivers ±1.5% accuracy for precise and reliable performance data.
- 300+ Hour Rechargeable Battery – Waterproof integrated lithium-ion battery provides long-lasting ride time.
- ANT+ & Bluetooth LE Connectivity – Easily pairs with compatible cycling computers and training platforms.
Original: $1,159.99
-65%$1,159.99
$406.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Shimano Ultegra FC-R8100-P Dual-Sided Power Meter Crankset delivers professional-grade power measurement in a lightweight, race-ready package. Featuring dual-sided power measurement with ±1.5% accuracy, it provides the precise data needed to track performance, refine training, and maximize every ride. Fully integrated into the crank arms, the power meter maintains the clean aesthetics and reliable performance of Shimano's Ultegra 12-speed drivetrain.
An internal waterproof rechargeable lithium-ion battery provides over 300 hours of ride time between charges, while ANT+ and Bluetooth LE connectivity make pairing with cycling computers and training apps quick and seamless. Shimano's proprietary strain gauge technology and fast startup ensure dependable, accurate data collection every time you ride, whether you're training indoors, racing, or chasing a new personal best.
Key Features
- Dual-Sided Power Measurement – Delivers ±1.5% accuracy for precise and reliable performance data.
- 300+ Hour Rechargeable Battery – Waterproof integrated lithium-ion battery provides long-lasting ride time.
- ANT+ & Bluetooth LE Connectivity – Easily pairs with compatible cycling computers and training platforms.
