Michelin’s CargoXBib High Flotation tyres will be fitted to a further two Stewart trailers run by York crop farmer Wharram and Kay, following a trial which pitted them against the standard technology CargoXBib 560/60 R22.5 fitments previously favoured. The 650/55R26.5 tyre, which features Michelin’s patented Ultraflex technology, was credited by the prominent farmer and contractor with vastly improving the efficiency of its operation. Roger Kay, co-owner of Wharram and Kay, noticed that the High Flotation tyres provided a reduced rut depth, greater load-carrying capacity at higher speeds and improved contact with the ground.