Step up to the mound and toe the rubber with Franklin Sports' MLB Baseball + Softball Pitching Rubber. This portable pitcher's rubber is the perfect addition to any mound to help baseball and softball players throw official bullpens and practice their pitching skills. This 18" pitcher's rubber is great for use in practice or games. Made of durable, weatherproof rubber, this pitching rubber is built to last season after season. This set also includes ground spikes, so you can nail the rubber directly into the pitcher's mound for a solid, sturdy base to pitch off of. Whether you are throwing in the backyard, or setting up the field for baseball and softball games, this MLB pitcher's mound is the perfect place to start. Grab yours and play ball today!