Spi WB-000-636 Defender Runners chemical-hydraulic-fluid 2002 Arctic Cat Z 440

2002 Arctic Cat Z 440 Sno Pro

With a reduced pore size

Innovative inner cuff and calf adjusters

you can now push

Newer models offer a wide range of adjustability

Spi WB-000-636 Defender Runners chemical-hydraulic-fluid 2002 Arctic Cat Z 440SPI Code: 636 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