Essential for encouraging gross motor development. Unique end supports have clamping action to hold 6' hard Maple beam in position at all times. Beam easily adjusts to 1 1/4 and 3 1/2 in height. Ships within 7-14 Days. See Pricing HereEssential for encouraging gross motor development. Unique end supports have clamping action to hold 6' hard Maple beam in position at all times. Beam easily adjusts to 1 1/4 and 3 1/2 in height. Ships within 7-14 Days. See Pricing Here