Despite the fact that I asked, more maybe in hope than anything else, KTM Laguna did not supply the bike with the tyres I wanted. The bike came with the UK street option, Metzler Sahara's. Whilst these are amazing on the road and can cope with moderate tracks and trails, they are very poor on loose rocks, mud and the side walls seem soft. Oddly the KTM is supplied with the MT21's in the USA. So the MT21's arrived yesterday, they look taller than the stock and the business for the off-road. Described at a 10-90 or an 20-80 road/off-road, fitted with heavy duty tube, with tougher side walls and with a very aggressive looking knobbly tread, if they are not to loose on the hardtop, these maybe the perfect tyre.