Magene PES P515 Power Meter 170mm

The Magene PES P515 Power Meter 170mm is a precise, durable crank-based power meter combining high-precision strain gauges, acceleration sensors, and intelligent temperature compensation to deliver reliable power, cadence, and left/right balance data across varied conditions. Its CNC hollow crank reduces weight while maintaining strength, broad compatibility with common bottom brackets and chainrings simplifies installation, and a long-lasting rechargeable battery ensures extended rides and consistent data capture without frequent charging.