The big bore 13.2mm shocks components are redesigned for basic maneuvering and gratification improvements. The top bore shocks enhance landings and supply better control of surface unevenness and bumps to improve traction. There are two main different level pistons (2.0 and 2.5mm). The super-efficient pre-oiled X-rings ensure smooth procedure and present an extensive berth to dust in the shock construction. The XB2 shock absorbers function eccentric paid mounting pivot ball that changes the angle for the shocks whenever set up to the supply. Shock expansion is bound using composite shims within the pistons. Optimum compression is bound making use of composite shims beneath the surprise collar. The surprise absorber is universal for both Dirt and Carpet edition. This set includes composite bushings for aluminum surprise caps. Do not use these composite bushings for composite surprise restriction using this set. Realize that pivot balls for paid down ball bones is required from your kit or purchase individually. Confirm the X-rings are preoiled before installation.