Vortex 337C-57 CAT5 Aluminum Rear Sprocket 57 Tooth 520 Pitch

The Vortex 337C-57 is a high-performance CAT5 aluminum rear sprocket designed for 520-pitch motorcycle chain systems. Engineered with 57 teeth, this sprocket delivers precise power transfer and reduced rotational mass for improved acceleration and handling.

Key Features:

• CAT5 aerospace-grade aluminum construction for optimal strength-to-weight ratio
• 57-tooth configuration for customizable gearing options
• 520 pitch compatibility for sport and racing applications
• Vortex patented tooth profile design increases sprocket longevity
• CNC-machined to precise tolerances ensuring concentricity
• Engineered for optimal power transfer and reduced unsprung weight
• Silver anodized finish for corrosion resistance

Vortex sprockets are trusted by professional racing teams and enthusiasts worldwide for their superior craftsmanship, durability, and performance. This CAT5 rear sprocket is manufactured in the USA using cutting-edge technology and premium materials to deliver race-proven reliability whether on the track or street.