Vortex 825C-41 Rear Sprocket Pitch Aluminum Sprockets - CAT5 41-Tooth 525

The Vortex 825C-41 is a high-performance CAT5 rear sprocket designed for serious street and racing applications. This 41-tooth sprocket features 525 pitch and is precision-machined from lightweight 7075-T6 aluminum alloy to reduce rotational mass while maintaining exceptional strength and durability.

Key Features:

• 41-tooth configuration for 525-pitch chain
• 7075-T6 aluminum construction provides optimal strength-to-weight ratio
• Hard anodized finish for maximum wear resistance and corrosion protection
• Precision CNC-machined for exact fitment and tolerances
• Vortex's patented tooth profile design ensures proper chain engagement and release
• Self-cleaning mud groove design prevents debris buildup
• Significantly lighter than steel sprockets for improved acceleration

Vortex CAT5 sprockets are engineered for riders who demand both performance and longevity. The advanced tooth design increases sprocket life while the hard anodized coating provides a durable, attractive finish that resists wear from high-mileage use. Perfect for sport bikes and race applications where weight savings and precision matter.