Potrebbe anche interessarti
25/02/2015 – MTB Cult – http://www.mtbcult.it/42549/nasce-imba-italia-per-rendere-la-mtb-accessibile-a-tutti/
25/02/2015 – MTB MAG – http://www.mtb-mag.com/imba-italia-corso-di-trailbuilding/
https://www.365mountainbike.com/news-mtb/1919-3-trail-building-school-imba-italia-in-val-di-sole.html
http://www.4actionsport.it/mtb/2016/02/01/2-trail-building-school-imba-italia-a-torino-il-1617-aprile/