Drop the stem portion of the “L”-shaped hurdle into open-top vinyl cones to create a 3 foot long jump over or move under crossbar. When the hurdle is struck on a missed jump it “gives” and rotates out of the way, depending on the impact force. These hurdles have thicker, more rounded end-caps for greater safety. Available with or without and internal adapter, which adheres on the inside of the cone for an extra connection. Constructed of hi-impact, no-kink plastic; lifetime guarantee. Offered in sets of 5, or sets of 6 COLORZ.