The most truly effective bore 13.2mm shocks parts are redesigned for general management and performance improvements. The most effective bore shocks enhance landings and supply better control over area unevenness and bumps to improve traction. There are two different depth pistons (2.0 and 2.5mm). The super-efficient pre-oiled X-rings guarantee smooth procedure and prevent dust in shock create. The XB2 shock absorbers function eccentric lower mounting pivot ball that changes the angle for the shocks whenever installed to the supply. Shock expansion is restricted using composite shims beneath the pistons. Optimum compression is bound using composite shims beneath the shock collar. The shock absorber is universal for both Dirt and Carpet version. This set includes composite bushings for aluminum surprise caps. Do not use these composite bushings for composite surprise cap out of this set. Remember that pivot balls for reduced ball bones is utilized from your own kit or purchase individually. Verify the X-rings are preoiled before installation.