Vortex 338-55 Aluminum Rear Sprocket 520 Pitch 55 Tooth Silver

The Vortex 338-55 is a high-performance aluminum rear sprocket designed for sport bikes and stunt applications. Manufactured from specially formulated 7075 T6 aluminum alloy, this sprocket delivers exceptional strength while maintaining a lightweight profile for improved acceleration and handling.

Key Features:

• 55-tooth configuration for increased rear gearing ratio
• 520 pitch chain compatibility
• Premium 7075 T6 aluminum construction
• Vortex patented tooth design for extended sprocket life
• Silver anodized finish for corrosion resistance
• Popular choice for stunt riding and wheelie applications

The Vortex 338-55 features a unique tooth profile that increases contact area with the chain, reducing wear and extending service life. The 55-tooth rear sprocket provides a lower final drive ratio compared to stock gearing, making it ideal for riders looking to improve acceleration, lift the front wheel more easily, or adjust their bike's powerband characteristics. Compatible with a wide range of sport bikes from Honda, Kawasaki, Suzuki, Triumph, and Yamaha models running 520 pitch chains.