The specialized sworks turbo tyre is the fastest tyre in the world setting the standard for how a road tyre should perform this tyre has already proved itself over the first four months itrsquos been raced with two grand tours and the world championships being won on s works turbo tyres and independent lab testing has established that this tyre offers the lowest rolling resistance compared to any other road tyre on the market this specialized road tyre has a dual compound gripton rubbe