Vortex 414ZL-37 CAT5 Aluminum Rear Sprocket 37-Tooth Silver

The Vortex 414ZL-37 is a 37-tooth CAT5 aluminum rear sprocket in a silver finish, engineered for street and performance motorcycle applications. Vortex sprockets are precision-manufactured to exacting tolerances, delivering consistent power transfer and reliable drivetrain performance.

Key Features:

• 37-Tooth count for fine-tuned final drive gearing
• CAT5 aluminum construction — lightweight yet strong for reduced rotational mass
• Silver anodized finish for corrosion resistance and clean aesthetics
• Vortex patented tooth design for extended sprocket longevity
• Precision CNC-machined to maintain consistent chain engagement
• Direct bolt-on replacement — no modifications required

Vortex rear sprockets are a popular upgrade over OEM sprockets, allowing riders to dial in their preferred gear ratio for improved acceleration response or adjusted top-end speed. The 414ZL carrier pattern ensures proper fitment on compatible motorcycle models.