Vortex 825ZK-36 Rear Aluminum Sprocket 36-Tooth for Marvic and Galespeed Wheels

The Vortex 825ZK-36 is a high-performance rear aluminum sprocket designed specifically for Marvic and Galespeed aftermarket wheels. Engineered for racing applications, this 36-tooth sprocket delivers the lightweight performance and durability that serious riders demand.

Key Features:

• 36-tooth rear sprocket with 825ZK bolt pattern for Marvic and Galespeed wheels
• Lightweight aluminum construction reduces rotating mass for improved acceleration
• 100% CNC manufactured in the USA for precise fitment and quality
• Vortex patented tooth design increases sprocket longevity
• Specially formulated aluminum alloy to Vortex specifications
• Saber tooth grooves for enhanced durability and extended service life
• Black anodized finish with machined silver accents for corrosion resistance

Vortex Racing rear sprockets are the racer's choice, putting more power to the pavement by reducing rotating weight. The unique tooth profile sets Vortex sprockets apart from competitors, providing exceptional wear characteristics and reliable performance in demanding racing conditions.