Inov-8 launches first running shoe with graphene in the midsole

As planned, Inov-8 presented a new ultratrail running shoe that is the first one to use graphene in midsole, after testing various mixes with high-tech polymers over a total distance of 18,000 km. The English brand claims that its graphene-enhanced midsole offers 25 percent more energy return than an industry-standard ...