Vortex 427-37 Aluminum Rear Sprocket 37-Tooth Silver

The Vortex 427-37 is a precision-engineered aluminum rear sprocket featuring 37 teeth, designed for riders seeking the perfect balance of reduced weight and exceptional durability. This sprocket is part of Vortex's renowned 427 series, manufactured using CNC machining techniques to ensure exact tolerances and optimal power transfer.

Key Features:

• 37-tooth configuration for customized gear ratio tuning
• Constructed from 7075 aircraft-grade aluminum alloy for strength and lightweight performance
• 100% CNC machined with patented saber tooth groove design
• Unique tooth profile increases sprocket longevity and reduces chain wear
• Silver anodized finish for corrosion resistance and premium appearance
• Precision-machined to the tightest tolerances in the industry
• Significantly lighter than steel sprockets for reduced rotational mass

Vortex Racing is owned and operated by motorcycle racers and enthusiasts who focus on absolute quality. Each component is tested on the track with direct feedback from top professional race teams worldwide, ensuring performance you can trust whether on the street or at the track.