In partnership with British Military Fitness, you will test your endurance to the limit with this truly gruelling challenge, that will challenge your physical fitness, mental ability and determination. Departing from Cardiff in the evening on Friday 8th July 2016, we will start at the base Snowdon, making our way down to Cader Idris, where we climb 892m and then head back to South Wales where we power through to the final climb of Pen-Y-Fan. Transport, food and instructors are provided,…