Vortex 452ZUV4-45 VTX Aluminum Rear Sprocket 45T

The Vortex 452ZUV4-45 is a 45-tooth VTX series aluminum rear sprocket engineered for performance-oriented riders seeking reduced unsprung weight and precise power delivery. Manufactured from high-grade 7075-T6 aluminum alloy, this sprocket delivers an excellent strength-to-weight ratio while withstanding the demands of aggressive street and track use.

Key Features:

• 45-Tooth Configuration – Optimized tooth count for acceleration-focused gearing setups
• VTX Aluminum Construction – Lightweight CNC-machined aluminum reduces unsprung rotational mass
• Hard Anodized Finish – Corrosion-resistant anodized coating extends sprocket service life
• Precision CNC Machined – Tight tolerances ensure smooth chain engagement and consistent wear
• Direct OEM Replacement Fit – Designed to match factory bolt patterns for straightforward installation
• Racing Pedigree – Trusted by racers and performance enthusiasts on street and track

The Vortex VTX aluminum rear sprocket is an ideal upgrade for riders looking to shed weight from their drivetrain without sacrificing durability. Vortex sprockets are manufactured in the USA and are a popular choice for both competitive racing and high-performance street applications.