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SP1

SP1 WB-000-438 Defender Runners

$41.49

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

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..
SPI Code: 438
Ski-Doo Formula Deluxe 500 LC 1999-2000
Ski-Doo Formula Deluxe 583 1999
Ski-Doo Formula Deluxe 600 2000-2001
Ski-Doo Formula Deluxe 600 GSE 2001
Ski-Doo Formula Deluxe 670 1999
Ski-Doo Formula Deluxe 700 2000
Ski-Doo Formula Deluxe 700 GS 2001
Ski-Doo Formula Deluxe 700 GSE 2001
Ski-Doo Formula III 600 1999
Ski-Doo Formula III 700 1999
Ski-Doo Formula III 700 R 2000
Ski-Doo Formula III 800 1999-2000
Ski-Doo Formula Z 500 1999
Ski-Doo Formula Z 583 1999
Ski-Doo Formula Z 600 2000
Ski-Doo Formula Z 670 1999
Ski-Doo Formula Z 700 2000
Ski-Doo Grand Touring 500 2001
Ski-Doo Grand Touring 500 1999
Ski-Doo Grand Touring 583 1999
Ski-Doo Grand Touring 600 2000-2001
Ski-Doo Grand Touring 700 1999-2000
Ski-Doo Grand Touring 800 SE 1999-2002
Ski-Doo Legend 500 Fan 2002
Ski-Doo Legend 500 Sport 2002
Ski-Doo Legend 600 GS 2002
Ski-Doo Legend 600 SE 2002
Ski-Doo Legend 600 Sport 2002
Ski-Doo Legend 700 GS 2002
Ski-Doo Legend 700 Sport 2002
Ski-Doo Legend 800 SE 2002
Ski-Doo Mach 1 1999
Ski-Doo Mach 1R 1999-2000
Ski-Doo Mach Z 1999-2000
Ski-Doo Mach Z LT 1999
Ski-Doo Mach Z LT R 1999
Ski-Doo Mach Z R 1999-2000
Ski-Doo MX Z 440 LC 1997
Ski-Doo MX Z 440 X 2004-2005
Ski-Doo MX Z 440 X 2002
Ski-Doo MX Z 500 1999-2001
Ski-Doo MX Z 600 2000-2001
Ski-Doo MX Z 670 1999
Ski-Doo MX Z 700 1999-2001
Ski-Doo MX Z 800 2000-2001
Ski-Doo Skandic 600 SUV 2003-2004
Ski-Doo Summit 500 1998-1999
Ski-Doo Summit 500 Fan 2001
Ski-Doo Summit 600 1999-2001
Ski-Doo Summit 670 1998
Ski-Doo Summit 670 X 1998-1999
Ski-Doo Summit 700 2000-2001
Ski-Doo Summit 700 Highmark 2000
Ski-Doo Summit 800 Highmark 2000


Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!

Note: WB-000-438