Doi Inthanon is the highest point in Thailand and one of the hardest climbs in Asia, if not the hardest. Seven thousand feet of climbing up to 8,300 feet in just 24 short miles. Endless servings of gradients in the high teens that made the rare bits of ten percent feel like a welcomed relief. I went with a group of my riding friends to Chiang Mai, some of whom did mountain biking. Three of us chose this crazy climb. Odd, from Norway and Winnie, from Singapore - climbing on a mountain bike.
