Vortex 454ZK-48 CAT5 Rear Sprocket 525 Pitch 48 Tooth Black

The Vortex 454ZK-48 is a premium CAT5 aluminum rear sprocket designed for high-performance motorcycles requiring 525 pitch chain. This 48-tooth sprocket combines lightweight construction with race-proven durability for riders demanding the best in power transfer and longevity.

Key Features:

• Lightweight CAT5 aluminum racing sprocket construction from specially formulated 7075 T6 aluminum alloy
• 100% CNC machined in the U.S.A. to the tightest tolerances for precise fit and performance
• Black anodized finish with contrasting silver machine cuts for an aggressive, performance look
• Patented Saber tooth groove design increases sprocket longevity and wear resistance
• Significantly lighter than OEM steel sprockets, reducing rotating mass for improved acceleration and handling
• 525 chain pitch with 48 teeth for optimal gearing configuration
• Color anodizing excludes sweeps, mud grooves and teeth, creating bright silver highlights against the black finish

Vortex sprockets are trusted by racing teams and riders worldwide for their precision manufacturing, innovative design, and proven performance. The CAT5 series represents the pinnacle of aluminum sprocket technology, delivering both eye-catching aesthetics and championship-level durability.