Inov-8 Training Shoes BARE-XF 210 V2 MS Color: Olive Khaki x Gum Size: 28.5cm Worn several times. As they are training shoes, they show some signs of use. The insoles are new, providing excellent comfort. From the official Japanese website: Product Details The "BARE XF" series, as the name "BARE" suggests, has a structure that omits the midsole, making it the model that provides the most barefoot sensation among inov-8's training products. Lightweight at 210g (approximate weight for one 27cm shoe) and designed with a wide fit, it features a unique wearing sensation that envelops the foot like tabi socks. [Comment from Gold's Gym Advanced Trainer Masashi Suzuki] I use different shoes depending on the exercise and situation. The BARE-XF 210 has a very thin sole, making it easy to feel the ground with your feet.