Vortex 635ZR-44 Steel Rear Sprocket Chain Pitch Sprockets - 44-Tooth 520

The Vortex 635ZR-44 is a 44-tooth steel rear sprocket designed for high-performance motorcycle applications. Built to Vortex's exacting standards, this sprocket delivers reliable power transfer and long service life on both street and track use.

Key Features:

• 44 teeth for optimized acceleration and gearing tuning
• Steel construction for exceptional durability and wear resistance
• 520 chain pitch compatibility for broad fitment across sportbike platforms
• Precision CNC machining ensures consistent tooth profile and chain engagement
• Black zinc finish for corrosion protection
• Direct OEM-style replacement with performance-grade materials

Vortex Racing is a trusted name in the powersports industry, offering sprockets that meet the demands of aggressive street riding and competitive racing environments. The 635ZR series provides a cost-effective upgrade over OEM sprockets without sacrificing reliability.