Vortex 427ZR-34 CAT5 Rear Sprocket Red 34-Tooth 530 Chain

The Vortex 427ZR-34 is a high-performance CAT5 aluminum rear sprocket designed for 530 chain applications. This lightweight racing sprocket provides a high-performance alternative to stock steel sprockets, considerably reducing mass and allowing you to change your gearing.

Key Features:

• 100% CNC manufactured in the USA
• Specially formulated alloy per Vortex specifications
• Constructed from 7075 T6 aluminum for optimal strength-to-weight ratio
• Saber tooth grooves and unique tooth design increases sprocket longevity
• Vortex patented sprocket design is unlike any other sprocket
• CNC machined to tightest tolerances for perfect concentricity
• Available in four colors with contrasting silver machine cuts
• Red anodized finish with bright silver highlights
• 34 teeth for 530 pitch chain

The reduced rotating weight improves acceleration while the perfected tooth design reduces drag and friction for better acceleration and deceleration. This precision-manufactured sprocket extends the life of both the chain and sprocket while freeing up horsepower for maximum performance.