Stud Boy YAM-S2226-45 Shaper Wear Bar Yamaha Carbide - 4.5

The Stud Boy Shaper Bar represents the first major breakthrough in snowmobile wear bar technology since the 1950s. Designed specifically for Yamaha snowmobiles, this 4.5-inch carbide wear bar features an innovative hourglass design that revolutionizes cornering performance and trail handling.

Key Features:

• Unique hourglass design delivers superior corner-carving control at speed with no increase in steering effort
• Improved trail tracking—hourglass shape catches snow from ski sides for more positive, responsive steering
• 1-2 foot tighter turning radius in soft snow conditions compared to conventional wear bars
• 20% lighter than traditional 1/2-inch diameter round wear bars for reduced weight
• 4.5-inch carbide length provides excellent durability and ice traction
• Zinc-plated construction for maximum corrosion resistance
• Lifetime wear rate nearly equal to standard round and square wear bar designs
• Sold in pairs for complete ski setup

Engineered and tested by USI, the Stud Boy Shaper Bar is the perfect upgrade for riders seeking enhanced control, sharper turning, and better trail manners without sacrificing durability or adding steering effort.