Vortex 337C-49 CAT5 Rear Sprocket 49 Tooth 520 Pitch

The Vortex 337C-49 CAT5 rear sprocket delivers race-proven performance with lightweight aluminum construction designed to reduce rotational mass and improve acceleration. This sprocket features aerospace-grade aluminum construction, providing optimal power transfer and reduced rotational mass. With 49 teeth and a 520 pitch, this sprocket is engineered for riders seeking to fine-tune their gearing ratios.

Key Features:

• 100% CNC manufactured for precise tolerances and concentricity
• Unique tooth design increases sprocket longevity
• Lightweight aluminum construction reduces unsprung weight
• 520 pitch with 49 teeth for custom gearing options
• Hard-anodized finish for corrosion resistance and durability
• 6-bolt mounting pattern for secure fitment

Manufactured by U.S.-based Vortex Racing, each component is made to the tightest tolerances with the best quality materials in the industry. The CAT5 series represents Vortex's commitment to delivering professional-grade performance components trusted by racers worldwide.