SPI D0664464 Slasher Carbide Ski Runners for Ski-Doo - Six60

The SPI Slasher Six60 Carbide Ski Runners are engineered for aggressive snowmobile riders who demand precision handling and long-lasting durability. Built on a 7/16 in. carbon steel host bar with a flat-top profile, these runners resist bar roll during hard cornering, keeping your ski planted and predictable on the trail.

The carbide inserts are manufactured from YG13 tungsten carbide, a premium-grade material selected for its exceptional tensile strength, hardness, and resistance to chipping — delivering extended service life even in demanding conditions. SPI's unique 90-degree carbide-to-pocket angle creates significantly larger cross-sections than competing designs, while diamond-shaped carbides are set deeper into the host bar for greater surface contact adhesion and improved resistance to side-impact failure from rocks and gravel.

Slasher Six60 Runner Style Features:

• Features 6 in. of 60-degree tungsten carbide for improved cornering performance and trail handling
• 1.5 in. carbide wear pads at front and rear with hardweld in between for balanced wear protection
• 1 in. carbide segments allow ski flex without compromising carbide adhesion
• Chamfered ends reduce catching when backing up or unloading the ski
• Extended studs accommodate ski skins
• Engineered and test-fitted for precise ski fitment and straightforward installation
• All carbides and wear bars finished in a black rust-preventative coating
• All necessary nyloc fastening nuts included

Recommended for riders running a studded track. Sold as a pair.