Vortex 528AZR-42 Aluminum Rear Sprocket 530 Pitch 42 Tooth Red

The Vortex 528AZR-42 is a lightweight CAT5 aluminum racing rear sprocket designed for high-performance motorcycle applications. This 42-tooth sprocket features 530 pitch (528 conversion) and is manufactured from specially formulated 7075-T6 aircraft-grade aluminum alloy, providing exceptional strength while reducing unsprung rotating mass for improved acceleration and handling.

Key Features:

• 100% CNC manufactured in the USA to precise tolerances
• Lightweight 7075-T6 aluminum construction reduces rotating mass
• Red anodized finish with contrasting silver machined accents
• Patented Saber tooth groove design increases sprocket longevity
• Unique tooth profile prevents mud and debris buildup
• Lightening holes further reduce weight without sacrificing strength
• Heat treated and hand finished for maximum durability
• Ensures concentricity and optimal power transfer

Vortex sprockets are trusted by professional race teams worldwide and are engineered to meet the demanding requirements of Supercross, Motocross, Road Racing, and high-performance street riding. The advanced tooth design works in conjunction with your drive chain to maximize component life while delivering precise power transfer to the rear wheel.