Stages Power Right for Shimano Dura-Ace 9100 or Ultegra R8000 is a right side only power meter that will transform new and existing Gen 2 Stages Power meters into a dual-sided power option.

Specifications:

• Accuracy: ± 1.5%
• Weight: Only less than 15gr to base crank arm
• Battery Life: 200+ hours (coin cell: CR2032)
• Power range (Watts): 0 – 2500
• Cadence range (rpm): 20 – 220
• Water resistance rating: IPX7
• Frame Compatibility: Most frames, see fit guide in our Support section
• Chainring Compatibility: 53 x39, 52×36, 50×34
• Device Compatibility: ANT+, Bluetooth Smart Ready
• Software Compatibiity: Stages Link, Today’s Plan, Training Peaks, Strava, Garmin Training Center and others
• Tool free battery replacement
• Active temperature compensation
• Accelerometer based cadence measurement
• Wireless firmware upgrades

Occasionally, without notice, manufacturers change product design and/or specifications.