Keywords: David Sopuerta, makea oinez, trailrunning, trail, correr, run, running, correr por montaña, scott, kinabalu, scott rc, francia, landas, martxa, david santurtzi, virtxo no para, killian jornet, luis alberto, utmb, zegama aizkorri, skyrunning, ehunmillak, pays basque, macaye, baigura, lapurdi, euskal herria, euskadi, euskera, consejos, unboxing, ultimate direction, entrenamiento, 38k, maraton, marathon, record maraton, kipchoge, zapatillas, mochilas trail, bastones, zirkuitua
Video length: 08:51