Unleash Flawless Shifting Precision and Ultimate Durability.
Struggling with worn-out chainrings and sloppy gear changes? The Praxis Buzz chainring series delivers cold-forged strength that outperforms traditional CNC-machined rings in wear resistance and longevity. Featuring the revolutionary LevaTime technology, each tooth is uniquely shaped to ensure seamless chain transitions from inner to outer rings. Designed for riders who demand perfect shifting performance on every ride, this chainring is your solution for smooth, reliable e-mobility power delivery.
Key Features
- Cold-forged chainrings for superior hardness and wear resistance.
- LevaTime technology with individually shaped teeth for flawless shifting.
- Compatible with 10, 11, and 12-speed chains for versatile use.
- Includes a replaceable chain catcher pin for added security.
- Optimized for Di2, EPS, and eTap electronic shifting systems.
- Fully compatible with mechanical and electronic drivetrains from Shimano, SRAM, and Campagnolo.
Technical Specifications
- Model: Praxis Buzz chainring 110BCD.
- Manufacturing: Cold-forged chainrings for enhanced durability over CNC-machined rings.
- LevaTime technology: Unique tooth design for perfect chain shifting from inner to outer ring.
- Available sizes (110BCD): 46/36, 48/32, 50/34, 52/36 teeth combinations.
- Also available in 130BCD: 53/39 teeth combination.
- Compatible with 10, 11, and 12-speed chains.
- Includes replaceable chain catcher pin.
- Optimized for use with Di2, EPS, and eTap shifting systems.
- Compatible with mechanical and electronic shifting systems from Shimano, SRAM, and Campagnolo.

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