Sit Up Bench with Boxing Ball

FEATURES HEAVY DUTY CONSTRUCTION - Ab bench - Triangle mechanical structure and heavy-duty commercial steel tube frame create an ultra-high-strength main body 5 ANGLE POSITONS - This board features five incline or decline positions HIGH DENSITY MEMORY FOAM BACKREST - 2 Inches Thick high-density backrest SPACE SAVING - Foldable situp benches – This foldable workout bench can be easily collapsed. No need to disassemble but fold it within 3 steps SHAPE BODY - This slant board is designed to train the upper body with workouts such as sit-ups, crunches, decline bench presses, and leg raises