7/16in. Carbon steel host bar, with a flat top to prevent bar roll during aggressive cornering
Carbides are made of yg13 tungsten that provides the ultimate tensile strength for extreme durability and hardness to reduce chipping and increase longevity
The 90 degree angle of carbide into the pocket of our runners makes for very large cross sections compared to other designs
1in. Carbide segments allow for flex in ski without compromising carbide adhesion
Engineered and test fitted to precisely fit your ski for easy install
Chamfered ends to reduce catching when backing up and unloading
Extended studs to allow for ski skins
All necessary fastening nyloc nuts included
All carbides and wearbars are finished in black rust preventative
Many competitors use a design that is mounted very shallow in the host bar
Our diamond shaped carbides are set deeper into the host bar giving it more surface contact adhesion. This will make it less susceptible to side impact failure from rocks or gravel
RUNNER STYLE: Defender
Features hardweld on contact area of host bar, giving it more depth to increase longevity.
Less damaging to concrete and asphalt surfaces.
The SPI Defender Hardweld Runners for Ski-Doo provide durable and reliable performance for your snowmobile. Constructed with high-quality materials, these runners are designed to withstand harsh winter conditions and heavy use. The robust hardweld construction ensures longevity, reducing the need for frequent replacements and maintenance. Ideal for improving steering precision and overall handling on snow-covered terrains, these runners are a valuable upgrade for any Ski-Doo snowmobile.
Easy to install, the SPI Defender Hardweld Runners are compatible with various Ski-Doo models. Their precise dimensions and sturdy design contribute to enhanced performance, making them a preferred choice among snowmobile enthusiasts and professionals alike. Whether you're racing or recreational riding, these runners deliver consistent results in challenging winter environments.
Invest in the SPI Defender Hardweld Runners to ensure your snowmobile maintains optimal performance throughout the season. With their rugged construction and reliable design, they are an essential component for serious snowmobile operators seeking durability and improved handling in snowy conditions.
Features:
- High-quality hardweld construction for durability
- Designed specifically for Ski-Doo snowmobiles
- Enhances steering precision and handling
- Easy to install and maintain
- Reliable performance in harsh winter conditions
