Praxis Chainring Buzz Sport 110BCD 50/34T 10/11/12SP

Unleash Peak Shifting Precision and Durability on Every Ride.

Struggling with chainring wear and inconsistent gear changes? The Praxis Buzz Sport 110BCD 50/34t delivers a lightweight yet ultra-durable solution engineered for riders who demand flawless performance. Crafted with cold forged CNC machining, these chainrings offer superior resistance to wear compared to standard options, ensuring your drivetrain stays sharp and responsive. Compatible with 10, 11, and 12-speed systems, it’s the perfect upgrade for both mechanical and electronic shifting setups, including Di2, EPS, and eTap.

Key Features

• Cold forged CNC machined chainrings for enhanced hardness and longevity.
• Optimized 50/34 tooth configuration for versatile gearing and smooth cadence.
• Lightweight design reduces rotational mass without sacrificing strength.
• Compatible with 10, 11, and 12-speed chains for broad drivetrain support.
• Includes replaceable chain catcher pin to protect your frame and chain.
• Seamless integration with Shimano, SRAM, and Campagnolo mechanical and electronic systems.
• Engineered for peak performance with Di2, EPS, and eTap shifting technologies.

Technical Specifications

• Model: Praxis Buzz Sport
• Bolt Circle Diameter (BCD): 110mm
• Tooth count: 50/34t
• Material: Cold forged CNC machined aluminum
• Weight: Economical version with reduced chainring weight
• Compatibility: 10, 11, and 12-speed chains
• Includes replaceable chain catcher pin
• Compatible with Shimano, SRAM, and Campagnolo mechanical and electronic shifting systems
• Optimized for Di2, EPS, and eTap electronic shifting

Frequently Asked Questions