Vortex 316B-50 Aluminum Rear Sprocket 50 Tooth 520 Pitch

The Vortex 316B-50 is a high-performance aluminum rear sprocket designed for serious riders who demand precision and durability. CNC-machined from aerospace-grade 7075-T6 aluminum alloy, this 50-tooth sprocket delivers exceptional strength while significantly reducing rotating mass compared to OEM steel sprockets.

Key Features:

• 50 teeth with 520 pitch for optimal power transfer
• CNC-machined from 7075-T6 aerospace aluminum for maximum precision
• Anodized finish resists corrosion and wear
• Self-cleaning tooth design with grooves that shed dirt and debris
• Significantly lighter than steel sprockets for improved acceleration and handling
• Engineered for maximum strength-to-weight ratio
• Race-proven design used by professional racing teams

Vortex sprockets are manufactured in the USA to exacting tolerances and are trusted by championship-winning riders worldwide. The reduced rotating mass translates to quicker acceleration, improved handling response, and better throttle control. The anodized finish not only looks great but provides long-lasting protection against the elements.