MTB NAINITAL CHALLENGE 2017 Following the unprecedented success of series of MTB events in 2014, 2015 & 2016, it is no surprise that WTH is back for its third year. WTH is thrilled to launch the MTB NAINITAL. For 2017 the route has been polished up and with the introduction of one of Kumaon’s finest trails, this series will positively quench your thirst for adrenaline. An exciting brand new venue making its debut on the 2017 calendar. With some of the most varied trails we have ever ridden, this is set to be a one of the best yet! MTB Nainital, Uttarakhand’s landmark cycling event will see cyclists of all ages, abilities, and backgrounds, riding on bikes of all shapes and sizes, in celebration of cycling.