Kaepa Spectrum Women's Cheerleading and Tumbling Shoes. The Kaepa Spectrum women's cheerleading shoe provides enhanced foot to floor control from the low profile internal midsole which is great for stunts & tumbling. Premium removable insole with APX heel cushion for comfort and shock absorption. Scalloped arch and rear finger notch for added stunt control. 100% Rubber outsole in high impact zones for more durability. Interchangable Pantented snap-in dual color logos for customization.