Exquisite design presents professional performance of stiffness and shifting. Whether it is a cycling gathering on weekend, an exciting cycling tour, or even a training or race with a great sense of achievement, the PES series will always provide you with professional experience, demonstrate excellent performance and allow you to feel the unique passion of competitive cycling.

Features:

• The P515 spider-based power meter employs high-precision strain gauges and acceleration sensors.
• The PES crank adopts a triple hollow channel design. The extensive hollow spaces reduce weight greatly.
• Power: Sensitive and reliable power measurement, reaching ±1% accuracy. 
• Cadence: Accurate and stable cadence data measurement always keeps your rhythm in control.
• Left and right balance: Know the difference between your left leg and right leg output, so as to enhance training of the weaker leg.
• Pedaling smoothness: Analyze power data balance of your pedaling cycles.
• 330 Hours Long Battery Life, Support Your Enduring Training Day and Night

Specifications:

• Model: PES P515 Power Meter Set
  
• Bolt: 4 bolts
• Chainline: 44.25mm
• Q-Factor: 147mm
• Power Range: 0~2500W
• Cadence Range: 20~240RPM
• Working Temperature: -20℃-50℃
• Battery Life: 330 hours
• Charging Method: Magnetic charging