Vortex 251AK-41 Rear F5 Sprocket Aluminum 41-tooth for 520 Chain

The Vortex 251AK-41 Rear F5 Sprocket is engineered for high-performance cycling, utilizing CNC-machined 7075 aluminum to deliver exceptional strength while maintaining a lightweight profile. This sprocket features a hard anodized black dye finish that enhances corrosion resistance and provides a sleek, durable appearance. The PTFE coating on the sprocket's surface offers superior lubricity and wear resistance, ensuring smooth operation under demanding riding conditions. Its unique tooth design optimizes power transfer and reduces wear, making it a trusted component among competitive cyclists and enthusiasts alike. Designed specifically for 520 chain systems, this 41-tooth sprocket provides the ideal gear ratio for both acceleration and top-end speed. Whether you're racing or riding for recreation, the Vortex 251AK-41 delivers reliable performance and durability in a compact, expertly crafted package.

Features:

• CNC machined from 7075 aluminum for exceptional strength and lightweight performance

• Hard anodized with a jet black dye for corrosion resistance and aesthetic appeal

• PTFE coating enhances lubricity and durability for long-lasting performance

• Unique tooth design optimizes power transfer and reduces wear

• Trusted by champions for high-performance cycling applications