View cart “Complete Double Base System” has been added to your cart. Replacement Shear Plate$45.00 Replacement Shear Plates for all Magnetic Bases Systems Includes 3 Different Shear plate breaking strengths for all levels of play + Replacement Shear Plate quantity - Add to cart Related products Cleaning Tool $15.00 Add to cart Baseball Complete Single Base System – Non-Magnetic $275.00 Add to cart Baseball Replacement Removeable Pitcher’s Plate $125.00 Add to cart Baseball