The Brooks Mach 17 is a lightweight spike ideal for cross-country competitions.  Weighing in at only 5.3 ounces, the Mach 17 comes with 6mm spikes and a spike key, and has an aggressive lug configuration for great grip in deep mud.  Asymetrical lacing design gives the spikes a wrap-around feel on the foot, and the EVA midsole gives a little bit of cushioning.

"Reach supersonic speeds with the lighter-than-light Mach 17 men's cross-country spike. With great traction and asymmetrical lacing for a wrap-your-foot fit, this sweet spike breaks the sound barrier on the way to the tape. At only 5.3 ounces, your feet will fly, while a supple, seamless upper lets you run sockless so there's less between you and the course."

• Super-lightweight cross-country spikes
• Compression molded EVA midsole provides just-right cushion
• Aggressive lug configuration lets you really dig in
• Includes 6mm spikes and spike wrench