Vortex 490ZB-37 Rear Sprocket Aluminum Sprockets - 37-Tooth

The Vortex 490ZB-37 is a high-performance aluminum rear sprocket designed for motorcycles, featuring 37 teeth for optimized gearing. This sprocket is manufactured from a specially formulated aluminum alloy to Vortex specifications, providing an excellent balance of strength and lightweight performance.

Key Features:

• 37-tooth configuration for precise gear ratio tuning
• Vortex patented tooth design for increased sprocket longevity
• Lightweight aluminum construction reduces unsprung weight
• Precision-machined teeth for smooth chain engagement
• Engineered for optimal power transfer and durability

Vortex sprockets are manufactured using advanced CNC machining processes to ensure exact tolerances and proper chain fitment. The unique tooth profile design helps distribute chain wear more evenly, extending the service life of both the sprocket and chain. This sprocket is ideal for riders looking to fine-tune their motorcycle's gearing for improved acceleration, top speed, or engine performance characteristics.