Designed as a practical and simple solution to carry gear without overstuffing pockets and bags. Made to be left on the bike. Self-adjusting shock cords allow for ample, on-the-fly storage of your excess gear. Made from 1.5" HypalonA®, its low profile design keeps it out of the way until you need it. So versatile, you can use the shortest set of shockcords to lock it down your phone, with the back of your phone resting on the rubber tubing of the longer shockcords preventing frame contact and chatter. Fits up to a 8" circumference. The "thick sliced" Hypalon makes it a superb strap for riders who use and abuse their gear on a daily basis. Grip-strip sewn in to soak up trail chatter and to keep your precious cargo from hula hooping. Built in Bozeman, MT USA