ACKLLR Pieces Country Spikes Replacement Review

Common Size: 6.35 mm (1/ 4 inch) in length, and they are in pyramid needle shape, general size can meet your daily needs, please allow some error due to manual measurement.The package includes 120 pieces of track and cross country spikes in silver color, large quantity can meet your needs, or you can send them to your friends and families.No wrench tool included. Good Friction: spikes will add the friction between the shoe sole and ground, thus can resist skid and improve your running speed. Ideal for athletic tracks, field and cross country surfaces. Durable Material:Made of high quality stainless steel, which is very sturdy, rust-resist and anti-corrode. with heat treating on the surface, can prevent rust and erosion, providing long servicing life.Pyramid needle design, not damage track. Very practical items for both men and women. Wide Application: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. Solemn Promise: As long as you receive the spikes where you are not satisfied, we have no conditions for a full refund or free replacement. You just need to send us an email.