Vortex 840CZR-37 Aluminum Rear Sprocket 37-Tooth Red

The Vortex 840CZR-37 is a lightweight aluminum racing rear sprocket designed for high-performance motorcycle applications, particularly for BST and aftermarket wheels. This 37-tooth sprocket features red anodization for a distinctive look while providing corrosion protection.

Key Features:

• 100% CNC manufactured in the USA for precision fitment
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Red anodized finish prevents corrosion and adds visual appeal
• Patented unique tooth design increases sprocket longevity
• Lightweight construction reduces rotating mass for improved acceleration
• 5-bolt pattern with 10mm holes, 100mm PCD (Pitch Circle Diameter), and 76mm inner diameter

Vortex Racing has been manufacturing top-quality motorcycle racing components since 1995, delivering precision-engineered parts trusted by professional race teams worldwide. This sprocket is ideal for sport bikes and racing applications where weight savings and durability are critical.