Vortex 255A-45 Aluminum Rear Sprocket Silver 45-Tooth

The Vortex 255A-45 is a lightweight aluminum rear sprocket featuring 45 teeth, engineered to Vortex's exacting standards for performance motorcycle applications. Manufactured 100% via CNC machining in the USA, this sprocket delivers the precision and durability demanded by both street riders and racers.

Key Features:

• 45-Tooth Rear Sprocket for optimized gear ratio tuning
• Lightweight F5 aluminum construction — reduces unsprung rotational mass
• 100% CNC manufactured in the USA for consistent, precise tolerances
• Specially formulated aluminum alloy per Vortex specifications for strength and durability
• Silver anodized finish for corrosion resistance and long-lasting appearance
• Vortex patented unique tooth design increases sprocket longevity and reduces chain wear

The 255A-45 is a direct-fit replacement sprocket that allows riders to fine-tune acceleration and top-speed characteristics. Vortex Racing sprockets are a trusted upgrade over stock components, offering a noticeable reduction in weight without sacrificing reliability.