[ASICS] Track and Field Spikes HEATFLAT FR 7 【Recommended Events: 100m-1500m/Hurdles/Long Jump/Triple Jump/Pole Vault】 Used a few times mainly on the track. Since they haven't been used on a dirt track, there is no mud or dirt. How about them for practice or trying them out? The spikes are all-weather, 2-row parallel pins. Dirt track pins are not included. Step-up gear with excellent stability and fit for beginners. An all-weather/dirt track compatible model that can be used for short and middle distances as well as jumping events. 【Recommended Events: 100m-1500m/Hurdles/Long Jump/Triple Jump/Pole Vault】 Material: 【Upper】Synthetic fiber/Artificial leather Width/Last: STANDARD Country of Origin: Vietnam Accessories: Shoe bag (Made in China)・Handle (Made in Taiwan)・Spike cover (Made in China)