Vortex 436ZK-41 CAT5 Aluminum Rear Sprocket 41-Tooth 530-Pitch Black

The Vortex 436ZK-41 is a CAT5 aluminum rear drive sprocket engineered for performance motorcycle applications. Featuring a 41-tooth count and 530 chain pitch, this sprocket is precision-crafted in the USA for riders who demand race-proven reliability and reduced rotating mass.

Key Features:

• Lightweight CAT5 aluminum construction reduces unsprung rotating mass for improved throttle response and acceleration
• 100% CNC machined in the USA to exacting tolerances for a precise, consistent fit
• Specially formulated alloy developed to Vortex's proprietary specifications for optimal strength-to-weight ratio
• Vortex patented tooth design extends sprocket service life beyond conventional sprocket designs
• Black anodized finish with contrasting silver machine cuts for a clean, aggressive look
• Available in 4 colors to match your motorcycle's livery
• 41-tooth rear sprocket with 530 pitch compatibility

Vortex Racing sprockets are the choice of professional and amateur racers alike, delivering a winning combination of lightweight performance and long-lasting durability. The 436ZK-41 is a direct bolt-on upgrade over worn OEM sprockets or a proven choice for gear ratio tuning.