Cycling · Power Meter · 4iiii
4iiii Precision 3+ Pro
A dual-sided, crank-mounted power meter using 3 strain gauges per arm for left/right power balance, pedal smoothness, and torque effectiveness, targeting serious road and MTB cyclists.
Released 2024Quick facts · not yet fully researched
Quick specs
- Accuracy
- +/- 1%
- Battery Life
- Up to 550 hours (CR2032)
- Connectivity
- ANT+ and Bluetooth (BLE)
- Cadence Range
- 30–170 RPM
- Waterproofing
- IPX7
- Weight (pods)
- 29 g
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