The JG-16 Jungle Gig floor tom to bass drum conversion kit allows you to convert virtually any 16" floor tom into a bass drum. Simply attach an I.S.S. unit (NOT INCLUDED) to your existing floor tom hoop, and clamp the JG-16's pedal bracket to the BT-3 bracket (NOT INCLUDED). Insert the included spurs (fits all floor tom leg brackets that accept 3/8" diameter legs) into the floor tom leg brackets, add toms and snare, and an instant Jungle-type drumset is created. There are no holes to drill or special hoops to buy. The JG-16 is easily removed to restore the floor tom to its original state.