The LD Systems LDS-M44G2CB is a Clip-On Caster Board for Maui 44 G2 Subwoofers with Butterfly Latches.<br /> <br /> Product Specification:<br /> <br /> Product Type: castor board<br /> <br /> Material: birch multiplex<br /> <br /> Material Thickness: 18mm<br /> <br /> Surface: stained<br /> <br /> Width: 620mm<br /> <br /> Length: 615mm<br /> <br /> Weight: 3.5kg