Vortex 841CZR-48 CAT5 Aluminum Rear Sprocket 48 Tooth

The Vortex 841CZR-48 CAT5 aluminum rear sprocket delivers race-proven performance with exceptional durability. This 48-tooth rear sprocket is precision-machined from aerospace-grade 7075-T6 aluminum alloy, providing optimal power transfer while significantly reducing rotational mass compared to steel sprockets.

Key Features:

• 48-tooth configuration for customized gear ratios
• Hard-anodized finish for extended wear life and corrosion resistance
• Laser-cut design with drilled lightening holes to minimize weight
• CNC-machined tooth profiles ensure precise chain engagement
• Self-cleaning dirt grooves extend chain and sprocket life
• Manufactured to strict tolerances for perfect fitment
• Used by professional race teams worldwide

Vortex CAT5 sprockets are designed for riders who demand the highest quality components for street, track, or racing applications. The hard-anodized coating provides a durable surface that resists wear while maintaining the lightweight advantages of aluminum construction. Each sprocket is individually inspected to ensure it meets Vortex's exacting standards for performance and reliability.