Vortex 827AZK-50 Aluminum Rear Sprocket 50-Tooth 530 Pitch

The Vortex 827AZK-50 is a lightweight aluminum rear sprocket designed for 530 pitch chain applications with 50 teeth. This racing sprocket is 100% CNC manufactured in the USA from specially formulated alloy and features silver anodizing to prevent corrosion.

Key Features:

• Constructed from 7075 T6 billet aluminum for lightweight performance
• Unique tooth design increases sprocket longevity
• Vortex patented sprocket design
• Reduced rotating mass compared to steel sprockets improves acceleration and handling
• Machined of aerospace grade alloys and engineered to achieve maximum lightness and strength

Each Vortex component is made to the tightest tolerances with the best quality materials and tested on the track with direct feedback from professional race teams worldwide. This 50-tooth rear sprocket is compatible with 530 pitch chains and delivers the performance and durability demanded by serious riders.