Unleash Maximum Power and Precision on Every Ride.
Struggling with inefficient power transfer and bulky components? The Praxis crankstel E-race TQ-HPR40 carbon 165mm delivers a lightweight yet ultra-stiff carbon construction engineered specifically for e-bikes with the TQ-HPR40 motor. It ensures direct, responsive pedaling and seamless integration with a 22/11 steel spindle. Designed for intense, high-performance use, this crankset offers the perfect balance of durability and cutting-edge efficiency for riders who demand the best.
Key Features
- Carbon crank arms for superior stiffness and reduced weight.
- Optimized for TQ-HPR40 motor compatibility with precise fitting.
- 22/11 steel spindle ensuring robust and reliable power transfer.
- Engineered for intensive, sport-oriented e-bike riding.
- Effortless installation thanks to exact motor matching.
- Delivers a direct and responsive ride feel for maximum control.
Technical Specifications
- Model: Praxis Works EC Type 5 crankset.
- Crank arm length: 165 mm.
- Material: Carbon crank arms.
- Motor compatibility: TQ-HPR40.
- Spindle type: 22/11 steel spindle.
- Construction: Lightweight yet stiff carbon design.
- Designed for intensive use with high durability.
- Precision fit for easy and reliable mounting on TQ motors.
- Target user: Sportive e-bike riders seeking maximum efficiency.

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