Kleber has launched a new generation of its Topker agricultural tyre range, featuring IF technology for the first time. The new line-up consists of five front and six rear tyres; four key sizes – IF 710/70 R42, IF 600/70 R30, IF 650/85 R38 and IF 800/70 R38 – are now available, with the remaining dimensions to be released throughout 2021. Topker IF tyres are produced at Michelin Group plants in Troyes, France and Valladolid, Spain.