Vortex 615BZR-52 Aluminum Rear Sprocket 52-Tooth Blue

The Vortex 615BZR-52 is a high-performance aluminum rear sprocket engineered for motorsports enthusiasts seeking weight reduction and race-proven durability. This 52-tooth sprocket features Vortex's proprietary tooth design that extends sprocket longevity compared to conventional designs.

Key Features:

• 52-tooth configuration for customized gearing ratios
• 615 pitch (standard chain size compatibility)
• Aerospace-grade 7075-T6 aluminum construction for optimal strength-to-weight ratio
• Blue anodized finish for corrosion resistance and enhanced durability
• Precision-machined to tight tolerances for smooth operation
• Patented Vortex tooth profile increases service life
• Lightweight design reduces unsprung weight and rotational mass

Manufactured in the USA by Vortex Racing, a company trusted by professional race teams worldwide. Each sprocket is CNC-machined from specially formulated aluminum alloy and hard-coat anodized to withstand the rigors of high-performance riding. Ideal for riders looking to optimize acceleration characteristics while maintaining quality and reliability.