Brand: ASICS Color: Yellow Closure Type: Lace-up Gender: Men's Size: 28.5cm Distance Used: 3km (⚠️ If not sold, I will use them for practice and the distance will increase) Accessories: Box, pin wrench I purchased these spikes looking for ones to use for 400m, and I used them once in practice and a few times for flowing runs and 200m sprints. They are easy to use and don't have the softness of the Metaspeed. Please understand that these are used items before purchasing. I am also listing these on other sites, so please contact me before purchasing if you are interested.