The MTB dudes are tough ass nails. Do you remember when that one guy fell from what looked like many stories up and then finished his run…(WATCH THAT ONE HERE). In the above video Adolf Silva overshoots his first double attempt and lands in the flat. He was shaken up but not deterred. Silva got right back on the saddle and landed big ole double next try, much to the delight of his fellow riders at the Suzuki Nine Knights Castle in Livigno, Italy.