Carbon plate is incorporated from the toe area to the heel area on the upper part of the midsole. The METASPEED™ MD PARIS, equipped with the high-rebound material "FF TURBO," is a spike designed for high rebound and propulsion in middle-distance races from 800m to 1500m. The lightweight, high-rebound foam material "FF TURBO" deforms and compresses upon landing, quickly returning to its original shape, providing a bouncy feel and supporting forward propulsion. The upper uses a lightweight and breathable "Motion Wrap Upper." It has excellent kickback properties and fits the movement of the foot during running. Additionally, a brushed material is used for the lining of the midfoot, and the size of the holes is adjusted according to the area to achieve both hold and lightness. Made in Vietnam Remarks Upper material: Synthetic fiber/Synthetic resin Outer material: Synthetic sole (nylon)/Synthetic sole (urethane) Size 27.0 Width/Last STANDARD Upper material Synthetic fiber/Synthetic resin Outer material Synthetic sole (nylon)/Synthetic sole (urethane) Other Exclusively for all-weather tracks (Note: Cannot be used on dirt tracks) Thank you for viewing. I purchased these last season and wore them only 5 times, but I am selling them because I got injured and they didn't suit me. I wore them for 800m, but the plate is as stiff as a short-distance spike, so I recommend them to 200m and 400m runners as well. Also, there is some dirt, but I will clean them before sending them when a purchase is made! As accessories, I will include a Vaporfly shoe bag and a pin wrench. Also, I have thrown away the box and tags, so I will ship them in a NIKE box! * One pin on the left foot is a 7mm parallel pin, and the other pins are 5mm parallel pins. Please consult me for questions about price reductions! Type...Spikes Popular model/series...METASPEED MD Gender...Men