Arena alloy servo collars & low-friction O-rings
Arena have introduced a range of aluminium servo mount collars and low-friction shock O-rings for Xray vehicles. As for the servo mount collars, the parts are machined from high-quality aluminium and they are used to prevent the servo from moving in its mounts as they interlock with the case’s lugs, effectively preventing the servo from moving during a hard hit. The mounting collars are available in orange, black and blue colour.