◎ Brand new, unused ◎ Free shipping ◎ We aim to ship within 24 hours! (Delivery may take several days depending on the region and delivery status) ーーーーー☆ ★ Needle Pins 7mm, Set of 20 .。.:*★ 【Color】Gold 【Size】Total length 12mm 　　　　　Needle part 7mm 　　　　　Threaded part length 5mm 　　　　　Threaded part diameter 5mm 7mm steel needle pins are essential equipment for athletes seeking high performance‼︎ Easier to insert and remove compared to parallel pins‼︎ Widely used in sports scenes, especially where durability and grip are required★ Ideal for sprint events from 100m to 400m☆ ♢ Designed for maximum grip on the ground with high hardness ♢ Durable! Withstands long hours of use with high-durability steel ♢ Steel strength provides stable footing and improved performance‼︎ ♢ Compatible with track spikes from brands like NIKE and Adidas if the size is right◎ These products are 5mm designed (no-brand product) and compatible with many spikes both domestically and internationally☆ ＊ We cannot answer questions about compatible spike shoe models. Please check the specifications of your spike shoes and consider accordingly.