MULTI FUNCTIONAL TRAINER U-2017DUAL ANGLED PULLEY SYSTEM OFFERS EASY TO ADJUST POSITIONS FOR EACH COLUMN OFFERING A TOTAL BODY WORK OUT.ADJUSTABLE HAND GRIPS AND MULTI POSITION CHINNING BAR FOR EXERCISE CHOICE.ERGONOMICS NEOPRENE HANDLE DESIGNED FOR MAXIMUM CONTROL AND EFFICIENCY.5/16” DIAMETER WEIG..