SPI Ripper Four/75 Carbide Runners for Ski-Doo Snowmobiles (Part Number: A-04-0-4-476)

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:Ripper Four75

Features 4in. of 75 degree tungsten carbide .

This carbide is less aggressive and has a longer wear period.

Hardwelded in the front and back of the carbide for extended durability.

Recommended for use with lightly studded tracks or no studs.

The SPI Ripper Four/75 Carbide Runners are designed specifically for Ski-Doo snowmobiles, offering enhanced durability and performance in harsh winter conditions. Constructed with high-quality carbide material, these runners provide excellent traction and wear resistance, ensuring a longer lifespan and consistent handling on icy or snowy terrains. The precision engineering of the Ripper Four/75 optimizes the sled's stability and maneuverability, making it ideal for both casual riders and professional snowmobilers. Installation is straightforward, and these runners fit seamlessly with compatible Ski-Doo models, providing a reliable upgrade to your snowmobile's track system.

Crafted to withstand extreme cold and abrasive surfaces, the SPI Ripper Four/75 Carbide Runners deliver superior performance with every ride. Whether you're navigating challenging trails or deep powder, these runners help maintain control and reduce the risk of track damage. The robust carbide tip ensures superior glide and reduced friction, making your snowmobiling experience smoother and more efficient. Invest in these durable runners to enhance your snowmobile's capabilities and enjoy a safer, more enjoyable winter adventure.

Designed and manufactured by SPI, a trusted name in snowmobile accessories, these carbide runners meet high standards of quality and reliability. They are sold per pair, allowing you to replace both runners simultaneously for balanced performance. Upgrade your Ski-Doo snowmobile with the SPI Ripper Four/75 Carbide Runners for unmatched durability and improved handling in winter conditions.

Features:

• Designed specifically for Ski-Doo snowmobiles for a perfect fit

• Constructed with high-quality carbide for durability and wear resistance

• Optimizes traction and handling on icy and snowy terrains

• Easy to install with compatible Ski-Doo models

• Provides superior glide and reduced friction for smoother rides