Brooks Adrenaline GTS 23 Running Shoes Men's Size 8 The product is a pair of Brooks Adrenaline GTS 23 running shoes in men's size 8 US (UK size 7.5). These athletic sneakers feature a sleek black color and belong to the Brooks Running product line. With the style code 1103911D020, these shoes are designed for men who are looking for high-quality footwear that offers both style and performance for running or other athletic activities.