Free Throw Trainer 3.0 with The Red Tip Free Throw Trainer The Original Nothin' But Net, Version 3.0 Vinyl tube fits on any rim, the yellow post with the red tip attaches with velcro The yellow post with the red tip bends down into the rim when hit and snaps right back up Durable rubber yellow post with red tip is reversible for long use Use the free throw trainer from the foul line - or move it for 3-point shooting Move it around the rim to practice from any spot on the floor you want to own