Vortex 337C-46 CAT5 Rear Sprocket 520 Pitch 46 Tooth Aluminum

The Vortex 337C-46 CAT5 rear sprocket is a high-performance aluminum racing sprocket designed for 520 pitch chain applications. Engineered for sport bikes and performance motorcycles, this lightweight sprocket reduces rotating mass to improve acceleration, deceleration, and directional changes.

Key Features:

• 46-tooth rear sprocket for 520 pitch chain
• Lightweight aluminum construction reduces unsprung weight
• 100% CNC machined in the USA to precise tolerances
• Vortex patented tooth design increases sprocket longevity
• 7075 T6 billet aluminum for maximum strength-to-weight ratio
• Silver anodized finish for corrosion resistance
• CAT5 series designed for racing and high-performance applications

Vortex Racing sprockets are trusted by professional race teams worldwide and manufactured to the tightest tolerances in the industry. Each sprocket undergoes rigorous quality control to ensure optimal fit and performance on the track or street.