Vortex 253A-45 Aluminum Rear Sprocket 45-Tooth

The Vortex 253A-45 is a high-performance aluminum rear sprocket designed for motorcycles and engineered with 45 teeth for optimal gearing. This sprocket features Vortex's proprietary tooth profile design that enhances durability and extends sprocket life compared to conventional designs.

Key Features:

• Constructed from 7075-T6 billet aluminum for exceptional strength-to-weight ratio
• Lightweight design reduces rotating mass for improved acceleration and handling
• Unique tooth geometry provides longer service life and smoother chain engagement
• CNC-machined to tight tolerances for precise fitment and performance
• Silver anodized finish resists corrosion and wear
• 45-tooth configuration for optimized gearing ratios

Manufactured by Vortex Racing, a U.S.-based company known for producing premium motorcycle racing components tested by professional race teams worldwide. This aluminum sprocket delivers the perfect balance of weight savings and durability for street and track applications.