Back for the third year is the Kristi Mountain Sports Fat Bike Race! Bring your fat bike (3.0"+) down to Alamosa Riparian Park for a fun but challenging race over the snow packed trails. If you don't have a fat bike, Kristi's will provide you with one! Only $10 to register with your own bike, $20 if you need a rental. Earn style points for dressing like your going to the beach!