Vortex 225EZR-53 Aluminum Rear Sprocket 53-Tooth 520-Pitch

The Vortex 225EZR-53 is a high-performance aluminum rear sprocket designed for serious motorcycle enthusiasts and racers. This 53-tooth sprocket features a 520 pitch configuration, making it ideal for sportbikes and racing applications where weight reduction and precision matter.

Key Features:

• Manufactured from 7075 T6 billet aluminum for exceptional strength-to-weight ratio
• 100% CNC machined with Vortex's patented saber tooth groove design
• Anodized finish bonds to the aluminum, creating a more durable surface with reduced friction
• Lightweight construction reduces rotating mass for improved acceleration, deceleration, and directional changes
• Engineered to aerospace-grade specifications with tight manufacturing tolerances
• Made in the USA and tested by professional race teams worldwide

Vortex Racing has been a trusted name in motorcycle performance components since 1995. Their aluminum sprockets deliver race-proven durability while significantly reducing unsprung weight compared to steel alternatives. The unique tooth profile design maximizes chain engagement and extends sprocket longevity, making this an excellent upgrade for both track and street applications.