Inter-Fab 8' Techni-Spring Base Assembly and mounting hardware - Light Gray Color. The steel Techni-Spring™ set up is one of the most popular diving bases that Inter-Fab manufactures. This appealing diving base is available in standard white, or can be upgraded to one of 5 attractive powder coat colors. Pair the base with an upgraded color diving board for a sleek look to match your backyard décor. Active Base - Spring Feature is Derived from Base Powder Coated Steel Platform with Leaf Spring Available for Use With 6' & 8' Length Boards (note board is sold separately)