ParaDance Track Spikes for Track Shoes (1/4 Inch), 50Pcs Replacement Stainless Steel Spikes for Track and Field/Sprint/Running/Cross Country for Men Women, with Storage Box and Wrench (Silver)

["1.90% 𝑰𝒏𝒄𝒓𝒆𝒂𝒔𝒆 𝒊𝒏 𝑺𝒆𝒓𝒗𝒊𝒄𝒆 𝑳𝒊𝒇𝒆 -- ParaDance’s Track Spikes are made of high quality stainless steel. Anti-rust and anti-corrosion, 2 times harder than ordinary steel, 20-30km service life (each spike), you don't need to replace it frequently, saving your time and improving efficiency.","2.𝑬𝒙𝒄𝒆𝒍𝒍𝒆𝒏𝒕 𝑮𝒓𝒊𝒑, 𝑹𝒖𝒏 𝑭𝒂𝒔𝒕𝒆𝒓 -- ParaDance’s Running Spikes are designed in a pyramid needle shape to increase the friction between the shoe and the ground, making your steps more flexible. Get higher speed without slipping, help you achieve better grades and bigger breakthroughs.","3.𝑾𝒊𝒅𝒆𝒍𝒚 𝑼𝒔𝒆𝒅 𝒊𝒏 𝑽𝒂𝒓𝒊𝒐𝒖𝒔 𝑨𝒄𝒕𝒊𝒗𝒊𝒕𝒊𝒆𝒔 -- These spikes are not only perfect for track/cross country/sprint/running/long jump/high jump, also suitable for other sports on field roads/plastic tracks. Very practical item for both men and women.","4.𝑭𝒊𝒕𝒔 99% 𝒐𝒇 𝑺𝒉𝒐𝒆𝒔, 𝑷𝒆𝒓𝒇𝒆𝒄𝒕 𝒇𝒐𝒓 𝑪𝒐𝒎𝒑𝒆𝒕𝒊𝒕𝒊𝒐𝒏𝒔 -- Spike pin length: 1/4 inch (6.35mm) | Spike thread rod length: 1/5 inch (5.08mm) | Standard 1/4 inch fits most running shoes. Perfect for track and field competitions.","5.𝑾𝒉𝒂𝒕 𝒀𝒐𝒖 𝑮𝒆𝒕 -- 50 Track Spikes (Silver, 1/4 inch), 1 Spikes Wrench, 1 Plastic Storage Box."]