Potrebbe anche interessarti
18/02/2015 IMBA Europe – http://www.imba-europe.org/events/trail-building-school-porretta-terme
http://news.cycling.it/news_d.asp?out_param=cyclingit/news/13/3/2015/Primo%20corso%20di%20trail%20building%20ad%20aprile&id=11849
https://www.imba-europe.org/news/il-ciocco-host-5th-italian-trail-building-school-1314-april
http://www.pinkbike.com/news/val-di-sole-to-host-imba-italia-trail-building-school-2017.html
