Its simple to alter the difficulty of every physical exercise by adjusting the suspension trainer?ˉs straps. Performing this enables you to manipulate how much help the TRX Pro Pack Door Anchor provides which can vary in between 5% to 100% of one's body weight. Regardless of how fit and powerful you're, you'll be able to get an excellent workout utilizing this piece of fitness equipment. http://www.trxtrainingh.com/ This fun, intense workout revolves around the TRX (those long straps that hang from the ceiling). TRX is a revolutionary suspension training system that uses bodyweight exercises to develop strength, balance, flexibility and core stability ¨C all at the same time. For all fitness levels. http://www.trxtrainingh.com/trx-training-sale/trx-suspension-professional-training.html This is a very useful feature of the TRX website. It's the TRX Video Library and it contains a good number of the basic TRX exercises. A little clarification -- Cheap TRX is the store and TRX Tattoos does the tattoo and piercing. ?They are side-by-side and have the same telephone number (different extensions) but it's two places. TRX Suspended Lunge - Abs, Butt/Hips, Legs - Thighs - Get Fit Exercise Library - American Council on Exercise The reason lies in the simplicity of trx system ">suspension training . ?This is an idea that goes back to the Inca using ropes for conditioning exercises. ?In fact one of the original suspension training systems to hit the market was called the "InkaFlexx". http://www.trxtrainingh.com/trx-training-sale/trx-rip-trainer-basic-kit-for-sale.html faddylindol0724trxh