TRX Training.. Did this for the first time this morning! What a work out!!!!!!
Flat abs in 5 minutes - great idea for ab workout!
Beginner's Guide to TRX core workouts | healthyhabitshappyheart.com
TRX Workout of the Week: Crank up the heat on your summer body with this short, sweet and sizzling-hot HIIT workout you can do anywhere! #TRXWOW #TRX
Ten Must Do TRX Exercises More
The top 10 TRX exercises - Men's Health
No nerdy theme, just a workout to do when you still want to work on fitness, but don't feel the need to imagine yourself as Batman or whatever. You know, the days that suck. Lol
It's all about TRX.
I bet if I used sidewalk chalk I'd be less likely to stub my toes!