ProTaper 033399 Race Spec Rear Sprocket 49T Orange Anodized Aluminum

The ProTaper Race Spec (RS) Rear Sprocket in vibrant orange anodized finish delivers championship-level performance for motocross and off-road motorcycles. Engineered for riders who demand the best, this 49-tooth sprocket combines cutting-edge design with premium materials to outlast the competition.

Key Features:

• Constructed from 7075-T6 heat-treated billet aluminum for exceptional strength-to-weight ratio
• Precision CNC-machined to the strictest tolerances for perfect chain engagement
• Revolutionary Angled Mud Groove design on both sides of every tooth creates a self-cleaning effect during operation
• Proprietary mud groove design increases tooth surface area by up to 40-44% compared to competing sprockets
• Enhanced tooth surface contact dramatically extends sprocket life and reduces chain wear
• Deep-penetrating orange anodized finish provides superior durability and corrosion resistance
• Laser-etched tooth count for easy identification
• Countersink design automatically centers sprocket to hub during installation—no hub center guide needed
• Fits 420 chain size

The exclusive Angled Mud Groove technology sheds mud and debris that would otherwise cause horsepower loss and accelerated wear. Whether you're racing motocross or tackling challenging off-road terrain, this Race Spec sprocket provides the reliability and performance advantage you need to push harder and ride longer.