Originally Posted by viru§™
The bosu ball is useless unless you're going to be doing exercises during an earthquake, then it's good practice for that.
TRX is a great bit of kit, but I would suggest making your own and not forking out the £150 or whatever it is these days on something so basic.
I disagree about the ball. There are various (i dont know many) exercises. One i love is the basic pushup try putting your hands on the ball and not fall on your face
or put your knees on the ball and hand walk awat from it and do push ups. The farther out the greater the difficulty. Again i dont know many.