Mammoth Mountain’s second installment of their bi-weeky riding rundown The Unbound RPT is here. Filmed by Greg Weaver this episode gives you a bit of an inside look at the beast that is John Jackson from growing up in Crowley Lake, to riding with his brother EJack, and taking advantage of the early season powder at Mammoth.

további részletek:
Mammoth Unbound RPT: John Jackson