Vortex 405ZR-40 Red 40-Tooth CAT5 Aluminum Rear Sprocket

The Vortex 405ZR-40 is a high-performance CAT5 aluminum rear sprocket featuring 40 teeth and a striking red anodized finish with contrasting silver machine cuts. Designed for motorcycle enthusiasts who demand both performance and style, this lightweight racing sprocket significantly reduces rotating mass compared to stock steel sprockets, resulting in improved acceleration and handling response.

Key Features:

• Lightweight CAT5 aluminum construction for reduced unsprung weight
• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated 7075 T6 aluminum alloy per Vortex specifications
• Patented tooth design with saber tooth grooves for increased longevity
• Red anodized finish with silver machined highlights for a custom appearance
• 40-tooth configuration allows for fine-tuning your motorcycle's gearing

Vortex sprockets feature a unique patented design that sets them apart from conventional sprockets. The specialized tooth profile and CNC-machined construction ensure optimal chain engagement and extended service life. While aluminum sprockets offer significant performance advantages through weight reduction, they provide an excellent balance of durability and performance for street and track applications.