SPI D0664428 Slasher Carbide Ski Runners for Ski-Doo - Six60 Pair

The SPI Slasher Six60 Carbide Ski Runners (Part # D0664428) are purpose-built snowmobile ski runners engineered for aggressive trail riders who demand superior cornering performance and long-lasting carbide durability. Sold as a pair, these runners are precision-fitted for Ski-Doo applications and arrive ready to install with all necessary hardware included.

Slasher Six60 Runner Design:

• Features 6 inches of 60-degree tungsten carbide for aggressive bite and directional control
• 1.5-inch carbide wear pads at both front and rear ends, with hardweld in between for extended service life
• Specifically designed for improved handling and high-performance cornering
• Recommended for riders running a studded track

Host Bar Construction:

• 7/16-inch carbon steel host bar with a flat-top profile to prevent bar roll during aggressive cornering
• Chamfered ends reduce catching when backing up and unloading from a trailer
• Extended studs accommodate the use of ski skins
• All carbides and wear bars finished in a black rust-preventative coating

Advanced Carbide Technology:

• Carbides manufactured from YG13 tungsten — a premium grade delivering exceptional tensile strength, hardness, and resistance to chipping
• Diamond-shaped carbides set deep into the host bar for maximum surface contact adhesion, making them far less susceptible to side-impact failure from rocks or gravel
• The 90-degree carbide seating angle into the runner pocket creates a larger cross-section than competing designs — a critical advantage in impact resistance
• 1-inch segmented carbide construction allows the ski to flex naturally without compromising carbide bond integrity

What's Included:

• One pair of Slasher Six60 carbide runners
• All necessary nyloc fastening nuts

Each runner is engineered and test-fitted for precise ski compatibility, making installation straightforward. Whether you're carving hard corners on groomed trails or navigating mixed terrain, the SPI Slasher Six60 delivers the edge retention and structural integrity that aggressive riders depend on.