Description:

Lightweight CAT5 aluminum racing sprocket100% CNC manufactured in the USASpecially formulated alloy per Vortex specificationsUnique tooth design increases sprocket longevityVortex patented sprocket design is unlike any other sprocket Model # 435CZK-48 Features: 435CZK-48 Black 48 tooth 525 Rear Sprocket: Black Lightweight CAT5 aluminum racing sprocket 100% CNC manufactured in the USA.