Vortex 810ZK-45 Rear Sprocket 45 Tooth 520 Pitch

The Vortex 810ZK-45 is a high-quality rear sprocket designed for serious riders who demand reliable performance. This 45-tooth sprocket features durable steel construction with a zinc-plated finish that provides excellent corrosion resistance and extended service life.

Key Features:

• 45-tooth configuration for optimized gearing
• 520 pitch chain compatibility
• Heat-treated steel construction for maximum strength and durability
• Zinc-plated finish resists corrosion and wear
• Precision-machined teeth ensure smooth chain engagement
• Computer-designed tooth profile reduces weight while maintaining strength

Vortex sprockets are manufactured to strict tolerances and undergo rigorous quality control testing. The zinc coating provides a protective barrier against the elements while the heat-treated steel core delivers the strength needed for high-performance applications. This sprocket is ideal for street, track, or off-road use.