The GoFit Core Ab Ball including the Intro to Core Ab Ball DVD, aredesigned to maximize the time you spend strengthening yourabdominals.The Core Ab Ball intensifies work for the middle muscles andprovides more effective toning for the abs than you could ever get frommat work alone. Nationally-acclaimed fitness instructor, Brook Benten,M.Ed., ACSM-HFS, explains the anatomy of the abdominal muscles and howthey fire during different core-focused movements, then leads youthrough the ultimate 22-minute core workout chapter. “Core” muscles arethe skeletal muscles between the shoulder girdle and hip flexors (front,back, and side-to-side); the core workout chapter in GoFit Intro toCore AbBall DVD hones-in primarily on the abdominals.
DVD Running time: approx. 28 minutes.
