Vortex 839ZK-52 Aluminum Rear Sprocket 52-Tooth Silver Anodized

The Vortex 839ZK-52 is a high-performance aluminum rear sprocket designed for motorcycle racing and performance applications. This 52-tooth sprocket combines lightweight construction with race-proven durability to deliver maximum performance on the track or street.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aluminum alloy
• Silver anodized finish prevents corrosion and provides long-lasting protection
• Patented tooth design with saber tooth grooves increases sprocket longevity
• Lightweight construction reduces rotating mass for improved acceleration, deceleration, and directional changes
• Precision machined to the tightest tolerances for reliable performance
• 52-tooth configuration for optimized gearing performance

Manufactured by Vortex Racing, a U.S.-based company that has been producing top-quality motorcycle racing components for over 15 years. Vortex sprockets are tested on the track with feedback from professional race teams worldwide, ensuring proven performance under the most demanding conditions.