Vortex 435CZK-49 CAT5 Aluminum Rear Sprocket 49T 525 Pitch Black

The Vortex 435CZK-49 CAT5 rear sprocket is a lightweight, high-performance aluminum racing sprocket designed for sport bikes and track applications. This 49-tooth sprocket features 525 pitch and is 100% CNC manufactured in the USA to the tightest tolerances for precision fit and durability.

CAT5 Design Features:

• Color anodized finish with contrasting silver machined cuts on the sweeps, mud grooves, and teeth for a distinctive appearance
• Specially formulated 7075 aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Saber tooth grooves and unique patented tooth design increases sprocket longevity
• CNC machined to the tightest tolerances for smooth, quiet operation
• Significantly lighter than steel sprockets to reduce rotating mass

Vortex Racing has been manufacturing premium motorcycle racing components in the USA for over 15 years, trusted by champions in Motocross, Supercross, Road Racing, and Flat Track Racing. The 49-tooth configuration provides excellent acceleration and low-end torque, making it ideal for sport bikes that need quick response.