Mens New Reebok Crossfit Shoes for Sale up to 90% Off: Poshmark。The product is an ultra rare and new pair of Reebok NANO X Black CrossFit training shoes. These shoes are 100% authentic and are specifically designed for CrossFit and training activities. With a sleek black color and a size 8 for men, these shoes offer high performance and durability for any CrossFit enthusiast looking to enhance their training experience. At a price of $229, these shoes are a valuable investment for athletes seeking quality footwear for their workouts. Will fit Mens 8 or womens 9.5