The most economical system for holding an assortment of four beverages or two drinks and a pair of binoculars. Early morning coffee? No problem. This unit is designed to accommodate mugs! It attaches directly to the pedestal guard, no other mounting hardware is needed and NO drilling. Includes mounting hardware for 1, 1 1/8 and 1 1/4" tubing and adjusts for 9.5, 12 and 12.5” center to center spacing on the pedestal guard.