Vortex 338K-38 Aluminum Rear Sprocket 520 Pitch 38 Tooth

The Vortex 338K-38 is a high-performance aluminum rear sprocket designed for demanding motorcycle applications. This precision-engineered sprocket features a 520 chain pitch with 38 teeth, providing the ideal balance between acceleration and top speed for sport bikes and racing motorcycles.

Key Features:

• Machined from 7075-T6 aluminum alloy for exceptional strength-to-weight ratio
• 38-tooth configuration optimized for 520 pitch chains
• Lightweight construction reduces unsprung weight for improved handling and performance
• Vortex patented tooth design enhances sprocket longevity and chain engagement
• CNC-machined for precise tolerances and optimal chain alignment
• Anodized finish provides corrosion resistance and a professional appearance

Vortex sprockets are engineered to meet the rigorous demands of both street and track use, offering riders a performance upgrade that delivers reliable power transfer and extended service life. This sprocket is compatible with a wide range of sport bikes and performance motorcycles equipped with 520 pitch drive systems.