Vortex 144-58 Silver Aluminum Rear Sprocket 58-Tooth 525 Pitch

The Vortex 144-58 is a high-performance 58-tooth rear sprocket designed for sportbike applications using 525 pitch chain. Constructed from 7075 aircraft-grade aluminum, this lightweight sprocket delivers exceptional strength while reducing rotating mass for improved acceleration and handling.

Key Features:

• Vortex patented sprocket design with unique tooth profile increases sprocket longevity
• Made from 7075 aircraft-grade aluminum and precision machined for perfect fitment
• Silver anodized finish resists corrosion and maintains appearance
• Part of the Vortex 144 series aluminum rear sprocket line for 525 chain width
• 58-tooth configuration provides increased rear gear ratio for better low-end power and acceleration

Vortex stunt sprockets are engineered to withstand demanding abuse, making this an ideal choice for riders seeking durability and performance. The lightweight aluminum construction reduces unsprung weight compared to steel sprockets while maintaining the strength needed for high-performance riding. Perfect for riders looking to modify their final drive ratio for improved acceleration or to compensate for other gearing changes.