Vortex 824AZB-45 Aluminum Rear Sprocket 45 Tooth 520 Pitch Black

The Vortex 824AZB-45 is a high-performance aluminum rear sprocket engineered for motorcycle racing and performance applications. This 45-tooth sprocket features Vortex's Cat5 anodized design with distinctive machined silver accents on a black background, providing both visual appeal and superior corrosion resistance.

Key Features:

• CNC machined from 7075-T6 aerospace-grade aluminum for exceptional strength and minimal weight
• 45 teeth for 520 pitch chain applications
• Anodized first, then CNC machined to create colored finish with silver highlights
• Unique Vortex tooth profile design increases chain hold, release, and sprocket longevity
• Black hard anodized finish provides superior corrosion protection
• 100% manufactured in the USA to strict Vortex specifications
• Reduces rotating mass compared to steel sprockets for improved acceleration

Vortex Racing has been producing premium motorcycle racing components since 1995 and is trusted by professional racers worldwide. This Cat5 series sprocket delivers the perfect combination of lightweight performance, durability, and race-proven design for riders seeking optimal power transfer and reduced unsprung weight.