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Whether you’re a pro or simply training hard, PRECISION power meters deliver industry-leading accuracy, highly dependable cadence data, 3D power meter technology capable of measuring tri-axial strain on your crank arm. Designed to be durable and lightweight, compatible with ANT+ and Bluetooth head units, PRECISION helps you train harder and smarter.
PRECISION left side Ride Ready comes is installed on a new Shimano left crank arm (105, Ultegra, or Dura-Ace).
Check your frame clearance before you order by downloading and printing the compatibility guide:
Letter size paper (pdf) | A4 size paper (pdf)
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4iiii Precision 2.0 3D Shimano XTR M9000
RRP: £429.00
Our Price: £290.00
