Description

Engage your abs from every angle—even ones you never knew existed—with this monster sequence of core shredders. In Tony’s words, “The key is to perfect the form. And when you can’t do any more, stop.” Can you say Ouch?http://tonyoneonone.comHow many Bug Bicycle Crunches before your abs start to scream? Test your limits with this workout loaded with killer moves that’ll engage your core from rib cage to quads. And sometimes even your triceps. Coasting is not an option.