Nike Air Zoom LJ Elite Track & Field Jumping Spikes Size 9 。The Nike Air Zoom Long Jump LJ Elite Men\'s Track Spikes in White (CT0079-101) are designed for track and field athletes looking for performance footwear. These sneakers feature a low top shaft style with a hook and loop lace-up closure for a secure fit. The spikes provide traction on the field, making them ideal for long jump events. With a standard shoe width and a durable construction, these Nike Air Zoom sneakers are a reliable choice for athletes looking to elevate their performance on the track.