Tim Don is a four-time world champion and former Ironman record holder with a 7:40:23 to his name. He's a legend of the sport. India Lee recently toppled three world champions as she dominated the T100 Miami. What links them? That's right, their feedback lay behind the development of British company Nopinz's new Pro-1 Evo tri-suit that's designed to improve the performance and comfort of long-course athletes. And, thankfully, you don't need to be at the pointy end of the elite pyramid to benefit from
