T-Rex Sport is the perfect blend of spring assisted counterbalanced technology and easy rim height adjustment from 10' down to 7½'. Unlike other spring assist portables that move the backboard closer to the base when the rim is lowered, T-Rex Sport allows rim height adjustment while the base is in the play position without significantly sacrificing safe play area under the basketball when young players are using at lowered rim heights.
 
Base padding is covered with 16-ounce black leather grain vinyl but can be ordered in other colors at an additional cost using BA853UP for orders of 2 or more. Rear enclosed ballast box contains twenty 4" x 8" x 16" solid cap blocks (customer supplied).