Multi-Purpose Exercise:Three combinations(Fundamental Exercise , Combine Exercise , Band Exercise) provide 21 exercise modes to train your core muscles with this easy-to-use abdominal trainer while stimulating your metabolism and activating fat burning, suitable for all family members.

Customize Your Workout: Burn calories & firm up while sitting down. Target each muscle group of your body to maximize exercise effect with maximum comfort.

Maximum AB Workout In 8 Minutes a day:The multiple AB crunch is scientifically designed to get you the slim body,sexy waistline and rock hard abs you’ve always wanted in just 8 minutes a day! Combines 7 great exercise machines plus cardio all in one.

Ergonomic Design & Thick Padded Cushion:Upgraded with study &solid frame and 2 times thicker seat cushion making it suitable for middle-aged and elderly people who are obese. When using this core&abdominal trainer for exercise, it can ensure high safety and the most comfortable support.

Fully assembled and easy to use:What you will receive is a completely pre-installed Ab Crunch come with product tutorial DVD ,you can use it directly without complicated installation,easy to operate and workout your whole body by following the exercise guide. Ideal as a fitness gift.