Magene PES-P515 Power Meter Chainset

The Magene PES P515 Power Meter Chainset is the definitive upgrade for riders seeking a professional-grade training tool that balances structural integrity with precision data. Engineered with a specialized triple-hollow channel design and CNC machining, this aluminum crankset undergoes 100,000 cycles of rigorous stress testing to ensure it maintains its stiffness under the most intense pedaling loads. The 7075 aircraft-grade aluminum spider adds a mere 99g to the system, providing an exceptionally rigid platform that ensures every watt of your effort is channeled directly into your drivetrain without flex or loss.

Consistency is at the heart of the P515, featuring high-precision strain gauges and intelligent temperature compensation that deliver plus or minus 1% power accuracy regardless of environmental shifts. By capturing four essential metrics—power, cadence, left/right balance, and pedaling smoothness—it allows you to dissect your technique and optimize your training efficiency with clinical precision. With a massive 330-hour battery life and a 24mm steel spindle compatible with standard Shimano bottom brackets, this chainset offers a reliable, long-distance solution for cyclists who demand elite performance and effortless connectivity via Bluetooth and ANT+. 

What's in the box?

• P515 Spider-based power meter
• pair of PES crank arms
• Lock ring of conversion kit
• Magnetic charging cable
• X6 Stickers
• Quick start guide