A guid to cycling the 720km (447 mile) Route des Grandes Alpes through southern France.This long-distance cycle between Lake Geneva and Nice on the Mediterranean coast is suitable for experienced long-distance cyclists and can be cycled in 1-2 weeks. Presented in 14 stages between 31-75km (20-46 miles)6 routes variants are also describedRoute takes in 17 major climbs, including the famous Col de l'Iseran (the highest paved pass in the Alps), the Col du Galibier and the Col d'IzoardRoute passes through Vanoise, the Écrins and the Mercantour national parksOvernight stops include Thonon-les-Bains, Bourg-Saint-Maurice, Val d'Isère, Briançon, Saint-Martin-Vésubie, SospelPerfect for cycling late Spring through early autumn. 1:150,000 mapping and profiles are included for each routeGPX files available to downloadDetailed information on preparation, equipment and accommodation