Vortex 144ZK-52 Aluminum Rear Sprocket Chain Sprockets - 52-Tooth 525

The Vortex 144ZK-52 is a precision-engineered aluminum rear sprocket designed for high-performance motorcycle applications. This 144 series sprocket is designed for 525 chain width and features 52 teeth for optimal gearing options on sport bikes and performance motorcycles.

Key Features:

• Constructed from 7075 T6 aircraft-grade billet aluminum for exceptional strength-to-weight ratio
• 100% CNC machined with saber tooth grooves for enhanced durability and performance
• Unique patented tooth design increases sprocket longevity
• Precision machined for accurate fit and smooth chain engagement
• Lightweight aluminum construction reduces unsprung weight and rotational mass
• 52-tooth configuration allows for customized gear ratios to suit riding style and track conditions

Vortex stunt sprockets are designed to withstand the most demanding abuse, making them ideal for aggressive riding, track days, and racing applications. Manufactured by Vortex Racing, a company owned and operated by motorcycle enthusiasts with focus on the highest levels of quality possible, ensuring each component meets strict performance standards.