We adopt a 3-hollow crank structure, making the crank more rigid and visually symmetrical to make it stronger integrity and higher stability to collect more accurate power data.
2. High compatibility
11-speed or 10-speed Applies to BB86 Friendly with Under-BB breaks
3. IPX7 Waterproof
Featuring an IPX7 anti-splash level, it can ensure riders to enjoy their journey safely under any circumstances
4. Integral-design chainring
Comprehensively optimization yields better performance
5. ACCURACY RATE OF ±1.5%
P325 CS Power Meter applies symmetrical left&right crank arms to provide better accuracy rate. With its ±1.5% accuracy, any vibrations barely affect the data collected by P325 CS.
