NP1 Nozzle Spring by CCT was made by high quality spring steel. Its special design is able to supply an addition tension during cycling and enhance the durability. It can make sure the nozzle movement stable and workable. It provide 180% power during cycling.
CCT NP1 Nozzle Spring is a little longer than the original one. Need to use the sticky tape to temporary fixing the spring. The sticky tape can be removed after BBU is installed.