- Built-in Steel Ball locates on the summit to minimizes the friction to "0" for solving the power impairment problem. - Vertical Steel Shaft maximize the kinetic transfer rate to achieve the extreme energy transmission. - Lightweight Stainless Steel Lever can be disassembled into two parts for easy storage. - Microfiber Cloth: super absorbent durable machine washable. - All component can be easily detached from the bucket for thorough cleansing purposes. - Strong and Durable