Vortex 316BZK-41 CAT5 Aluminum Rear Sprocket 41-Tooth Black Hardcoat

The Vortex 316BZK-41 is a high-performance CAT5 aluminum rear sprocket designed for serious riders who demand precision and durability. This 41-tooth sprocket features Vortex's black hardcoat PTFE finish, which bonds to the aluminum surface to create enhanced durability with reduced friction compared to standard anodized finishes.

Key Features:

• 100% CNC machined from 7075-T6 billet aluminum for exceptional strength and lightweight performance
• Black hardcoat PTFE finish for superior wear resistance and reduced friction
• Vortex patented Saber Tooth groove design increases sprocket longevity
• 41-tooth configuration for optimal power transfer and acceleration
• Precision manufactured in the USA to the tightest tolerances in the industry
• Cupped down face design reduces rotational mass without sacrificing strength
• Unique tooth profile extends chain and sprocket life

Vortex Racing has been manufacturing championship-winning motorcycle components for over 15 years, with direct feedback from professional race teams worldwide. Each sprocket is crafted from aerospace-grade materials and tested extensively to ensure it meets the demanding standards of both professional racers and enthusiast riders. The CAT5 series represents Vortex's commitment to combining lightweight construction with maximum durability for superior performance on the street or track.