adidas Originals ZX Flux The ZX Flux is a simple & modern trainer. It is a descendent of the iconic ZX 8000 running shoe from the mid 1980Æs. Featuring a one-piece sleek mesh upper with welded TPU 3-Stripes. It imitates the TPU heel counter of the iconic ZX thousands series. Style your ZX FluxÆs with a matching adidas Originals T-Shirt, Hoody & Trackpant. The Details Lace-up fastening. Heel cage. Grippy outsole. Rubber toe bumper Comfortable textile lining adidas originals logo on the tongue Torsion provides adaptive midfoot support, size 7.5