Hobie’s new Track Mount Cup Holder is extremely versatile and easy to install. It fits all industry-standard kayak gear tracks, and the expansion tabs create a secure fit for anything from a soda can to a large Nalgene-sized water bottle. The handle cutout even accommodates your favorite ceramic coffee mug! A great option for adding extra drink holders to any kayak! Simply insert the track nut into the track, slide the cup holder into position and give it a few turns clockwise to fasten it down.