Praxis Buzz Road Chainring Set 48/32 110BCD (10/11/12s)

Praxis Buzz 48/32T 110BCD Road Chainring Set is a premium lightweight upgrade designed for smooth shifting, durability, and high-performance road cycling. Engineered using advanced cold forging and 7075-T6 aluminum, this chainring set delivers exceptional strength while maintaining a low weight profile for efficient riding.

The Buzz series is Praxis’ lightest offering, making it ideal for riders focused on performance and weight savings. Designed for 5-arm 110BCD cranksets (including 4-arm cranks with hidden 5th bolt like older SRAM Exogram), this chainring set ensures precise fitment and reliable power transfer.

With compatibility across Shimano, SRAM, and Campagnolo 10, 11, and 12-speed drivetrains, including electronic systems like Di2, eTap/AXS, and EPS, this chainring set offers versatile performance. The inclusion of replaceable threaded chain catch pins adds extra chain security and safety during aggressive riding.

Perfect for riders looking to refresh or upgrade their drivetrain, the Praxis Buzz chainring set combines lightweight design, durability, and smooth shifting performance.

Key Features

• Chainring Size: 48/32T optimized for climbing and endurance riding

• BCD Compatibility: 110BCD 5-arm and hidden 5th bolt systems

• Material: Cold forged 7075-T6 aluminum

• Design Variant: Buzz lightweight performance version

• Speed Compatibility: Supports 10/11/12-speed drivetrains

• Chain Catch Pins: Replaceable threaded pins for added safety

• Performance: Smooth and precise shifting under load

Product Specifications

• Brand: Praxis

• Model: Buzz Road Chainring Set

• Teeth Count: 48/32T

• BCD: 110mm

• Material: 7075-T6 Aluminum

• Manufacturing: Cold Forged

• Compatibility: 5-arm and hidden 5th bolt cranksets

• Weight: Approx. 158g (Buzz variant reference)

• Chain Compatibility: Shimano, SRAM, Campagnolo, KMC (10/11/12sp)

• Drivetrain Compatibility: Shimano Di2 & mechanical, SRAM eTap/AXS & mechanical, Campy EPS & mechanical

Shifting Performance & Efficiency

• Smooth Shifting: Optimized tooth profile ensures seamless gear changes

• Lightweight Design: Reduces overall drivetrain weight

• High Strength: Cold forged aluminum enhances durability

• Chain Retention: Chain catch pins improve safety during rides

• Balanced Gearing: Ideal for mixed terrain and endurance cycling

Easy Operation / Usage

• Install on compatible 110BCD crankset

• Align chainrings properly with crank arms

• Tighten bolts using correct torque specifications

• Ensure drivetrain compatibility before use

• Replace chain catch pins when required

Why Choose This Product

• Lightweight Performance: Buzz series offers reduced weight

• Wide Compatibility: Works with major drivetrain brands

• Durable Build: Long-lasting forged aluminum construction

• Reliable Shifting: Smooth and consistent gear transitions

• Versatile Fit: Supports multiple crank designs

In the Box

• 1 x Praxis 48T Chainring

• 1 x Praxis 32T Chainring

• Chain catch pins set