HUUB SwimRun Wetsuit. In SwimRun races athletes frequently alternate between swimming and running – and the wetsuit generally stays on throughout the entire race. There is no time for changing equipment. The wetsuit subsequently must not only be great for swimming, but also good for running. Flexible Archimedes 3:5 wetsuit – as a starting point, with several alterations in order to also make it suited for running. Added front zipper, 3 inside compartments, extra flexibility for the hip flexors, and more hard wearing material on the inside of the quads and on the glutes. The suit comes as a full suit, but has been prepared for cutting, which is typically done above the elbows and knees.