Reading offers the Classic II service body as a configuration that works in conjunction with the Switch-N-Go hoist system for detachable medium duty work trucks. The Classic II's understructure fits seamlessly with the Switch-N-Go framing system, the specialized front bulhead design and supportive structure aids in fluid operation of the hoist system, heavy duty rear mounted rollers on the body support the demounting and alignment process and drop-down stabilizers at each corner of the body are designed to quickly adjust the body to typical chassis height for ergonomic access to all storage compartments.