Stand on Liquid's 3-piece adjustable Blast fiberglass stand up paddle is constructed with a fiberglass shaft and an IM plastic blade. The T-grip or Palm grip which fits perfectly in your hand keeps the blade oriented during each paddle stroke. The blade is made of proprietary polypropylene with an aluminum insert to add greater strength to the polymer blade. Great for high use environments, adjustable so it can be used by people of different heights, and breaks down for easy transport.