Vortex 775A-49 Silver 49-Tooth 520-Pitch Aluminum Rear Sprocket

The Vortex 775A-49 is a 49-tooth, 520-pitch aluminum rear sprocket finished in a silver anodized coating. Designed for road riding and performance applications, this sprocket delivers an excellent balance of lightweight construction and durability for demanding street and track use.

Key Features:

• 100% CNC machined in the USA for precision fit and finish
• Manufactured from 7075-T6 billet aluminum — a high-strength, lightweight alloy formulated to Vortex specifications
• Silver anodized finish to resist corrosion and oxidation
• Vortex patented tooth design promotes self-cleaning action to keep the chain and sprocket clear of debris, increasing longevity
• 520 pitch — compatible with 520-series drive chains
• 49 teeth — provides increased rear wheel torque and improved low-to-mid range acceleration compared to stock gearing
• Lightweight construction reduces unsprung and rotating mass

The 775A-49 is part of Vortex's trusted lineup of performance motorcycle sprockets, built with the same quality standards used in professional racing. It is a direct bolt-on replacement requiring no modifications and ships as a single rear sprocket.