Vortex 435ZO-42 Aluminum Rear Sprocket Pitch Orange Sprockets - CAT5 42T 520

The Vortex 435ZO-42 is a high-performance aluminum rear sprocket designed for serious riders who demand lightweight strength and style. This CAT5 color anodized sprocket features a vibrant orange finish that not only looks great but also provides superior corrosion resistance.

Key Features:

• 42-tooth count for 520 pitch chain applications
• 100% CNC machined in the USA from specially formulated aluminum alloy
• CAT5 orange anodized finish for enhanced corrosion protection and appearance
• Vortex patented tooth design increases sprocket longevity
• Lightweight construction reduces rotating mass for improved acceleration
• Precision engineered per Vortex specifications for optimal performance

Vortex sprockets are engineered with a unique tooth profile that extends service life compared to standard sprockets. The premium aluminum construction delivers race-proven durability while keeping weight to a minimum, making this an excellent choice for sport bikes and performance applications.