Vortex 840CZK-41 Cat5 Aluminum Rear Sprocket 525 Pitch 41 Tooth Black

The Vortex 840CZK-41 is a high-performance Cat5 aluminum rear sprocket designed for 525 pitch chain with 41 teeth. This premium sprocket features Vortex's advanced manufacturing process where the aluminum is anodized first in black, then CNC machined from 7075-T6 aluminum alloy, creating a striking appearance with black anodized finish and silver machined highlights.

Key Features:

• 100% CNC manufactured in the USA from 7075-T6 billet aluminum for exceptional strength and lightweight performance
• Cat5 design: anodized first, then machined for superior durability and distinctive two-tone appearance
• Unique patented tooth design increases sprocket longevity and improves chain engagement
• Black anodized finish with silver machined accents provides corrosion resistance and race-inspired styling
• 525 pitch chain compatibility with 41 tooth count
• Specially designed for high-performance motorcycles and racing applications
• Manufactured to the tightest tolerances for optimal fit and performance

Vortex Racing has been producing top-quality motorcycle racing components since 1995, with products tested by professional race teams worldwide. Each sprocket is precision-engineered to deliver maximum performance and durability on the track or street.