Long type spring that realizes flexible supple indentation indispensable for drift driving .. It is 32 mm in total length set on the basis of data obtained in actual running of various circuits. In addition to the five regular pitch springs, the same series also includes an unequal pitch type that allows finer settings We will line up the seeds.
Unequal Length Springs have different pitch intervals in single springs, compensate for small vibration absorption and mild initial reaction with fine parts of the winding while receiving large weight in the coarse part when large rolls are used to improve traction It is a product that combines contradictory characteristics that it contributes. By combining with equal pitch springs the setting width is greatly expanded and it is possible to obtain operation according to each drift style.