By Tin on October 23, 2012 • ( Leave a comment ) Simple Hydration Bottle at the 3rd Mt Pinatubo 50K Ultra Trail Challenge Simple Hydration Bottle at the 3rd Mt Pinatubo 50K Ultra Trail Challenge. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to share on Pinterest (Opens in new window) Pinterest Like Loading... Related Categories: News, Nutrition, ultramarathon