Gresini MotoGP rider Marc Marquez has explained why he was unsuccessful in engaging the ride-height device at the start of the Austrian Grand Prix.The six-time MotoGP world champion was very slow to pull away from third on the grid in Sundays race at Spielberg, causing him to get immediately swallowed up by a number of riders on the dash to the opening corner.To make matters worse, he was hit ... Keep reading