Anyone do/tried them?
I had a bash at them the other day at the gym (cos it was quiet) and managed 2.
There's video's on youtube of people doing them, I'd put a link on but I'm at work.
I had a bash at them the other day at the gym (cos it was quiet) and managed 2.
There's video's on youtube of people doing them, I'd put a link on but I'm at work.