Click to expand Tap to zoom 450x50x100 ZZ Track (ZigZag), KBK brand. by Used Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $1,200.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart KBK 450x40x100ZZ track in stock. Not sure if it's ever been used - it is used but next to new condition.