If you are looking for some professional sports shoes spikes, then your research is here. That's because our product can meet your needs. Adopting sturdy steel materials, very practical and durable for . Not easy to deform, easy to replace and store, which brings you of convenience. Features -Color:Assorted Color -Material:Hard Steel,Plastic -Size(spike):1.40X0.50X0.50cm/0.55X0.20X0.20in -Size(spike wrench):7.50X4.30X0.70cm/2.95X1.69X0.28in -The high jump spikes are suitable for many occasions, such as school running training, running, etc. -Sturdy shoes sole spikes, perfect for track, field and competitions, offer good grip for athletes, let them have good using feeling. -Manufactured with materials, practical and durable for a long term use, the track spikes are very useful for people who like sports. -Tiny size, cone shape design, better performance, more firm and stable, easy to install and remove by using the equipped spike wrench. -Enough quantity of the spikes for shoes for you to replace and use, can be also shared with family members or friends. Package list: 120 x Shoe Spikes 1 x Spike Wrench