Mizuno black track and field spike shoes, offering excellent grip with a tread spike sole. - Brand: Mizuno - Spike Type: Track and Field - Color: Black - Sole Type: Tread Spike Thank you for viewing. As you can see in the photos, there is a tear on the toe of the right shoe, although it hasn't gone all the way through. I'm selling these because I've used them about ten times and they've become too small, and I didn't want to just throw them away. Thank you.