Key Features: • Model: 4iiii PRECISION (Coin-cell battery version). • Compatibility: Designed for Shimano Ultegra drivetrains. It is a "Non-Drive Side Ride Ready" unit, meaning it replaces your existing left crank arm. • Connectivity: Features both ANT+ and Bluetooth for syncing with bike computers (Garmin, Wahoo, etc.) and smartphone apps. • Condition: The unit appears to be in its original packaging. The crank arm itself shows the "Ultegra" branding clearly and includes factory torque specifications (12\text{--}14\text{ N}\cdot\text{m}) printed on the side. • Technical Specs: Lightweight, wa...
Additional details:
Powermeter Type
Crank-based
Powermeter Measurement
Single-sided
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