DDS Sit-Up Assist Device Fitness Equipment, Sit-Up Board, Abdominal Home Exercise Machine

Upgraded headrest to meet the sport needs of the whole family

Enhanced head protection with an extension of approximately 5cm

Extended backrest to accommodate taller individuals

Adjustable angle of 0-30° for better head and spine protection

Innovative three-bar design with lychee skin texture

6-level adjustment design suitable for different heights

Exercise options include sit-ups, rope pulling, spring-assisted sit-ups, back exercises, push-ups, and leg lifts

Equipped with plum nuts, armrest foam, spring tensioner, leg foam, curved leather board, main support frame, foot hooks, elastic rope, push-up bar, adjustable headrest, and reinforced foot tube

Important training guidelines for sit-ups emphasizing proper form, breathing, and body relaxation

Recommended exercise methods categorized by level, sets, duration, rest intervals, training sessions per week, training duration, and total training weeks for beginners, intermediate, advanced, and professional levels