Nitrorope was founded in 2015 by James Hawkins, having over 20 years experience in the precision engineering industry and a keen crossfitter I realised that there was a high demand for speed ropes, so I designed something that is functional, reliable, robust and fast and to keep people confident during their double and single unders throughout their workout routines. These speed ropes will become a very trustworthy piece of equipment added to your kit that are designed to take whatever is thrown at them and will only get better with age.