Renthal 445 - 520-14GP Front Sprocket Grooved Pitch Sprockets - 14T 520

The Renthal 445--520-14GP is a high-performance front sprocket designed for demanding off-road and motocross applications. This 14-tooth sprocket features a 520 pitch and incorporates Renthal's innovative grooved tooth design for superior performance in muddy conditions.

Key Features:

• 14-tooth configuration with 520 chain pitch compatibility
• Grooved tooth design with cut-outs at the tooth base for mud evacuation
• Manufactured from nickel-chrome-molybdenum steel for exceptional strength
• Case hardened and core refined construction for maximum durability
• Prevents mud buildup between sprocket and chain, reducing chain tension and wear
• Precision machined for optimal chain engagement and power transfer

Renthal's grooved sprocket technology allows trapped mud and debris to escape through the tooth cut-outs rather than building up between the chain and sprocket. This design reduces stress on the drive chain, minimizes premature wear, and maintains consistent power delivery even in the worst riding conditions. The advanced metallurgy and heat treatment process ensures this sprocket delivers professional-grade performance and longevity.