You just need nine minutes and a set of dumbbells to build ab muscle

If you want to build your abdominal and core muscles, you may think you need to do endless sit-ups. However, this short dumbbell routine can strengthen your mid-body muscle in just nine minutes with no crunches in sight.

Is it worth investing in a game? best adjustable dumbbells if you are going to train at home. These customizable weights combine multiple dumbbells into one for easy storage, and you can increase the load as you get stronger.

Leave a Comment