http://sandbagfitnesssystems.com
Sandbag Fitness Systems goes to a whole new level with core and fat loss workouts. Our functional sand bag training programs along with the TRX suspension system creates the most powerful muscle building and fat loss results. Check out our BRAND NEW programs, tools, and exercises. Exclusively at:
http://sandbagfitnesssystems.com
Cool! (but if the weighted sandbags are attached to the upper pulleys [also weighted], doesn't that counter balance the weight?)
danapointtrainer 9 months ago
Cool drills! Where can I get some of this stuff?!!
woodallaj 2 years ago