This guidebook describes 21 mountain biking routes in central and southern Scotland, including the 7stanes in Dumfries and Galloway, and cross-country routes in the Campsie Fells, Pentland Hills and Lammermuirs, the Galloway Forest, Tweed Valley, Cheviots and Lowther Hills. The routes can be cycled year-round and are intended for mountain bikers with at least some experience and a reasonable degree of fitness.