Spi Defender Hardweld Runners Arctic Cat WB-000-118

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.

Year	Make	Model
1990-1991	Arctic Cat	El Tigre EXT
1990-1991	Arctic Cat	El Tigre EXT Mountain Cat
1990	Arctic Cat	El Tigre EXT Special
1990	Arctic Cat	Jag 340
1990-1991	Arctic Cat	Jag AFS
1990-1991	Arctic Cat	Jag AFS Long Track
1990	Arctic Cat	Pantera
1990-1991	Arctic Cat	Panther
1990	Arctic Cat	Prowler
1991-1992	Arctic Cat	EXT Special
1991	Arctic Cat	Lynx
1991	Arctic Cat	Panther Deluxe
1992	Arctic Cat	EXT 550
1992	Arctic Cat	EXT 580 Mountain Cat
1992	Arctic Cat	Jag
1992	Arctic Cat	Jag AFS LT 1 Speed
1992	Arctic Cat	Jag AFS LT 2 Speed
1992	Arctic Cat	Prowler Special
1992	Arctic Cat	Wildcat
1992	Arctic Cat	Wildcat EFI
1993	Arctic Cat	EXT 580 Z
1993-1994	Arctic Cat	Jag Z
1993	Arctic Cat	Wildcat
1993	Arctic Cat	Wildcat Mountain Cat
1993-1994	Arctic Cat	Wildcat Mountain Cat EFI
1993-1995	Arctic Cat	ZR 440
1993-1996	Arctic Cat	ZR 580
1994	Arctic Cat	EXT 580 Mountain Cat
1994-1996	Arctic Cat	EXT EFI Mountain Cat
1994-1995	Arctic Cat	ZR 700
1995-1998	Arctic Cat	Bearcat 340
1995-1998	Arctic Cat	Bearcat 440
1995-1996	Arctic Cat	Bearcat 550
1995-1996	Arctic Cat	Thundercat Mountain Cat
1995-1996	Arctic Cat	Wildcat Mountain Cat
1995-1996	Arctic Cat	Z 440
1995-1996	Arctic Cat	ZR 580 EFI
1996-1998	Arctic Cat	Bearcat Widetrack
1996	Arctic Cat	ZR 440
1996	Arctic Cat	ZR 580 EFI ETT
1997	Arctic Cat	EXT 600