Vortex 249AZR-51 Aluminum Rear Sprocket 51 Tooth Red

The Vortex 249AZR-51 is a high-performance aluminum rear sprocket designed for precision and durability in demanding motorcycle applications. This 51-tooth sprocket features Vortex's proprietary aluminum alloy construction, specifically formulated to deliver an optimal balance of strength and lightweight performance.

Key Features:

• 51-tooth configuration for precise gearing options
• Lightweight aluminum construction reduces unsprung weight and rotational mass
• Red anodized finish for corrosion resistance and distinctive appearance
• Precision-machined tooth profile extends sprocket and chain life
• Lightening holes reduce overall weight without compromising strength
• CNC-machined to exact specifications for perfect concentricity

Vortex rear sprockets are engineered to meet or exceed OEM specifications, ensuring reliable performance in street, track, and racing applications. The specialized tooth design promotes even wear and maximizes chain engagement for smooth power transfer.