A new Adidas shoe, weighing 97 grams, has been worn by Sabastian Sawe to set a world record, reportedly in the London Marathon. The shoe, described as a "supershoe", has helped multiple runners achieve notable results, with some outlets reporting it contributed to the first sub-2-hour marathon. The shoe is now available for purchase, with prices reported to be as high as $650, although one outlet mentions a price of $450.