Vortex 528AZR-48 CAT5 Aluminum Rear Sprocket Red 48-Tooth

The Vortex 528AZR-48 is a premium CAT5 rear aluminum sprocket featuring 48 teeth and a striking red anodized finish with contrasting silver machined highlights. This high-performance sprocket is engineered for riders who demand both exceptional durability and eye-catching style.

Key Features:

• Anodized first, then CNC machined from 7075-T6 aerospace aluminum for maximum strength
• Red anodized finish with silver highlights on machined surfaces for a distinctive appearance
• 66% lighter than steel sprockets while maintaining incredible durability
• 100% CNC manufactured in the USA to extremely tight tolerances
• Patented tooth design with saber tooth grooves increases sprocket longevity
• Self-cleaning mud grooves help prevent dirt build-up during aggressive riding
• Advanced tooth profile ensures maximum power transfer and chain life
• Hard anodized surface provides exceptional wear resistance

Vortex CAT5 sprockets combine the high strength of T6-7075 aluminum alloy with an exceptionally hardwearing anodized surface. The unique manufacturing process—anodizing before machining—creates the signature colored sprocket body with bright silver accents on the teeth and swept areas. Trusted by champions in Supercross, Motocross, and Enduro racing, this sprocket delivers professional-grade performance with reduced rotating mass for improved acceleration and handling.