Vortex 208BZB-50 Bronze 50-Tooth 520-Pitch Aluminum Rear Sprocket

The Vortex 208BZB-50 is a 50-tooth, 520-pitch rear sprocket machined from premium billet aluminum and finished in a striking bronze anodized coating. Engineered for off-road and motocross applications, this sprocket is part of Vortex's renowned 208-series lineup and is built to the same exacting standards trusted by professional race teams worldwide.

Vortex sprockets are 100% CNC machined in the USA using a specially formulated aluminum alloy developed to Vortex's own specifications. The proprietary saber tooth groove design reduces weight between teeth while maintaining structural integrity, and the unique tooth profile is engineered to extend sprocket service life beyond that of conventional designs.

Key Features:

• 50 teeth — ideal for lower-end torque and off-road acceleration
• 520 chain pitch — compatible with standard 520 drive chains
• Bronze anodized finish — corrosion-resistant and visually distinctive
• 7075-T6 billet aluminum construction — lightweight without sacrificing strength
• 100% CNC manufactured in the USA to tight tolerances
• Patented saber tooth groove design — increases longevity and reduces unsprung weight
• Specially formulated alloy per Vortex specifications

Whether you're competing on the track or riding the trails, the Vortex 208BZB-50 rear sprocket delivers the precision fit, durability, and performance that serious riders demand.