4iiii Innovations Precision 3+ Power Meter 105 7100 Crank Length:172.5Mm Wide 11-50t gear range cassette

Wide 11-50t gear range cassette is compatible with a splined driver body

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Mesh fabric with air channels for superior ventilation

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4iiii Innovations Precision 3+ Power Meter 105 7100 Crank Length:172.5Mm Wide 11-50t gear range cassetteThe Precision 3+ Power Meter is a lightweight crank based power measurement device designed for cyclists who want accurate performance data during rides. While riding, it transmits watts, cadence, and calories to your head unit of choice via ANT+ and Bluetooth connectivity. When not in use, the power meter integrates with Apple Find My technology, allowing you to locate it on an iPhone, iPad, Mac, or Apple Watch. This dual functionality combines