Vortex 488AZK-45 Rear Sprocket Aluminum Sprockets - 45-Tooth Black

The Vortex 488AZK-45 is a lightweight aluminum rear sprocket designed for serious motorcycle racing applications. This 45-tooth sprocket features Vortex's proprietary CAT5 construction with black anodizing and contrasting silver machined accents for a distinctive appearance.

Key Features:

• 45-tooth count for optimized gearing
• Lightweight CAT5 aluminum construction reduces rotating mass for improved acceleration and handling
• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated aluminum alloy per Vortex specifications
• Black anodized finish with silver machined highlights prevents corrosion
• Unique tooth profile design increases sprocket longevity
• Vortex patented sprocket design for superior performance

Vortex Racing sprockets are engineered and tested with feedback from professional race teams worldwide. Their reduced weight aids in putting more power to the pavement while improving acceleration, deceleration, and directional changes. Made in the USA with race-proven quality.