Hyperco's neverending pursuit of Performance has lead to yet another breakthrough in Conventional Motorsports spring design -- the "Dynamic Travel Response" enhancement! Our engineers analyzed the dynamic characteristics that are essential to Conventional Spring performance and utilized this data to develop the Dynamic Travel Response design concept. Our conventional springs are engineered to exceed the dynamic performance requirements for travel and rate linearity placed on them in the race car. Another result of the DTR concept is a significant reduction in the physical weight of each spring. As spring travel and total load requirements are part of the Dynamic Travel design criteria, Hyperco was able to reduce the weight and improve the performance of our entire Conventional Spring line without compromising consistency and durability. The results are in...Hyperco's Dynamic Travel Response enhancement is a winner at every level (dirt & pavement).