Cincinnati Bengals Offensive Formations Singleback Ace Pair Bunch TE Bunch X Nasty Deuce Close Tight Y Off Tight Y Off Flex U Off Trips Wing Flex Close Wing Pair Wing Tight Wing Tight Z Y Off Trips Left Shotgun Bunch HB Str Bunch Offset Bunch Quads Doubles Doubles Offset Wk Empty Chips Empty HB Wide Empty Trey Flex Split Slot Open Spread Y-Flex Tight Slots HB Wk Tight Y Off Tight Y Off Wk Trey Open Trey Y-Flex Wing Slot Offset Y Trips Wk Defensive Formations 4-3 Over Over Solid Over Wide 3-4 Under 46 Normal Nickel Double Mug Over Wide Dime Normal Dollar 3-2 Mug Prevent 3 Deep Goal Line 5-3 6-2