http://mountainbikepassion.it/in-arrivo-il-terzo-corso-di-trail-building-di-imba-italia
Archivi Mensili: Febbraio 2017
16 articoli
https://www.365mountainbike.com/news-mtb/1919-3-trail-building-school-imba-italia-in-val-di-sole.html
http://www.solobike.it/sbk/news/-Trail-Building-School-IMBA-Italia%26%238232%3B-22-23-Aprile,-Val-Sole
http://www.4actionsport.it/eventi/2017/01/31/news/imba-italia-organizza-la-terza-trail-building-school-in-val-di-sole-200671/
http://www.mtbcult.it/91773/in-arrivo-il-3-corso-di-trail-building-di-imba-italia/
http://www.pinkbike.com/news/val-di-sole-to-host-imba-italia-trail-building-school-2017.html