Image Securing the tube to the frame is a handy way to keep weight out of one's pack. Credit Sven Martin Use keyboard arrow keys to browse the gallery. Swipe to browse the gallery. Prev Next 11 of 12Autoplay Autoplay SlowMedFast Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter sspomer 6/28/2013 3:54pm Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter