Spi WB-000-111 Defender Runners body-freeway-bars-rain-guards the world's strongest fiber

the world's strongest fiber

2014-2018 Kawasaki KRT800 Teryx4 LE

2009-2011 Arctic Cat M8 HCR 153

2 shells with 4 specific EPS for a perfect fit throughout the size range

1993-2001 Honda CR125R

Spi WB-000-111 Defender Runners body-freeway-bars-rain-guards the world's strongest fiberSPI Code: 111 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