Ultimate Racing Big bore spring sets

Ultimate Racing have announced the release of new big bore shock spring kits. Each kit (front and rear) comes with 6 shock springs that fits the majority of 1/8th shocks absorbers on the market. The kits contain 3 pairs of springs of 3 different hardness to adapt the shock performance to the different track conditions. Made of high resistance elastic steel that ensures the spring hardness and long live, each spring pair is differentiated with different shades of grey.

Source: Ultimate Racing [ultimateracing.es]