Bison now offers a T-Rex portable basketball system for every level of play from elite level FIBA sanctioned international to intramural and recreational play. All T-Rex portables feature industry leading extension spring counterbalance technology making raising, lowering and storage simple, safe and fast. All pivot locations operate freely on zero maintenance, self-lubricating bearings and chrome plated steel pivot axles. Weight ballast is hidden from sight in a covered weight containment cell. Narrow profile uprights reduce visual interference for fans or media behind the base. Floor friendly 8" x 2" wide casters in a variety of configurations depending on the T-Rex model you select, make moving your T-Rex easy and worry free. All T-Rex portables, when in the transport position, will roll through any doorway that is at least 84" high and 78" wide.Some programs desire the added 32" of safe play area found on our T-Rex International. Whenever possible, with todays aggressive style of play, we recommend International for the added measure of player safety if court space and budget allows. Floor space limitations between the court end line and the end court bleachers or wall will determine if this T-Rex with a 10' 8" safe play area is right for your program. Approximately 400# of additional rear ballast and additional springs are designed to offset the additional 32" forward extension. T-Rex International features the same premium glass backboard, 180 breakaway goal, backboard, beam and base padding, an automatic base control system and other features found on T-Rex Americana. All steel base components have a standard bright white powder coated finish but can be ordered in a wide array of colors at an additional cost. Add ABC50 for custom padding graphics.