STAGES CYCLING Power Meter Left Crank Shimano Ultegra R8100

Introducing the Stages Cycling Power Meter Left Crank Shimano Ultegra R8100 - Shadow Grey, a discreet and accurate single-sided power measurement tool with a 200h battery life. Weighing just 15g, this power meter is compatible with Shimano Hollowtech II road cranksets and offers integrated cadence measurement, automatic temperature compensation, and connectivity with bike computers and smartphones. Durable and reliable, it is an excellent choice for serious cyclists.

• Single-sided power measurement with high accuracy (± 1.5%)
• 200h battery life with CR2032
• Very low weight (adds only 15g to the crank arm)
• Excellent durability
• Automatic temperature compensation
• Easy to swap between bikes
• Compatible with all Shimano Hollowtech II road cranksets (105, Ultegra, Dura Ace)
• Works with many bike computers and smartphones (ANT+ & Bluetooth)