Quantity: Package includes 110 pieces spikes with 1pcs spike wrench, large quantity can meet your needs, or you can send them to your friends and families
Quality materials: Made of high quality stainless steel, which is very sturdy, rust-resist and anti-corrode. Pyramid needle design, not damage track. Very practical items for both men and women.
Common size: 6.35 mm (1/4 inch) in length, tapered and needle-shaped, which increases friction between the sole and the ground and prevents skidding.
Useful shoes spikes: The spike pins can increase the friction between the shoe sole and ground, resist skid and improve your running balance of traction, flexibility and speed for track sprints, long jump, running.
Easy to use: The package includes a spike wrench. It is very easy for you to screw the track spikes into the shoes, convenient to replace the spikes. Ideal for applicable in track and field or cross country surfaces