Gymnasium™ Height Adjustment Systems

Change your gym from adult to youth league in less than 2 minutes! Easily adjusts from 10’ to 8’ and anywhere between using hand crank operated from the floor. Easy-to-read height indicator labels not found on other height adjusters. 1" Acme lead screw with thrust bearings and grease fittings. Heavy 2" square silver powder coated steel structure moves backboard 4-1/4" closer to the free throw line. Most fan boards have 20" x 35" mounting. Most 42" x 72" boards have 36" x 62" mounting. Most 48" x 72" boards have 42" x 62" mounting.