Vortex 841AZR-50 Aluminum Rear Sprocket 50 Tooth

The Vortex 841AZR-50 is a precision-engineered aluminum rear sprocket featuring 50 teeth, designed for high-performance motorcycle applications. Manufactured by Vortex Racing, a U.S.-based company specializing in premium motorcycle racing components, this sprocket delivers exceptional strength and significantly reduced rotating mass compared to steel alternatives.

Key Features:

• 50-tooth aluminum rear sprocket for optimized gearing
• Aerospace-grade aluminum construction reduces unsprung weight
• CNC-machined to precise tolerances for perfect concentricity
• Computer-aided ultra-light design maintains maximum strength
• Electroplated finish provides corrosion resistance
• Drilled lightening holes reduce rotating mass
• Case-hardened teeth for enhanced durability and wear resistance

Vortex sprockets are manufactured to the tightest tolerances in the industry and tested by professional race teams worldwide. The lightweight aluminum design provides optimal power transfer while the precision manufacturing ensures quieter operation and longer component life. Ideal for racers and enthusiasts seeking performance advantages through reduced rotational weight.