"adidas® Adizero Ambition: The adidas Adizero Ambition is a track spike built for middle-distance racing, targeting the 800m to 1500m range where speed and control both matter. If you're chasing a PR on the track and need a shoe that keeps up with your pace, this unisex spike is worth a close look. The engineered mesh racing upper - made from 100% recycled materials - wraps the foot securely for confident turns while staying light and breathable through every lap.Underfoot, a LIGHTSTRIKE PRO midsole pairs with a full-length glassfiber-infused plate to generate powerful propulsion and a rigid, race-ready feel at toe-off. The horseshoe plate shape and sharkskin outer layer work together to sharpen grip and smooth out transitions so you stay in your rhythm from the gun to the finish. Every detail here is focused on middle-distance performance - nothing extra, nothing wasted.Why Our Fit Experts Love This Shoe""When a customer comes in asking about middle-distance spikes, the Adizero Ambition is one I always bring up. The upper locks your foot down without feeling restrictive, and that glassfiber plate gives you a snappy, aggressive feel off the ground - you notice it right away on the track."" - Hallie, Road Runner Sports Fit Expert, Phoenix AZWho It's Best ForIf you compete in the 800m or 1500m and want a track spike that balances speed with control, the Adizero Ambition is a strong fit. It's built for middle-distance track racers who need a secure, breathable upper and a propulsive, rigid feel underfoot on race day. Works for any athlete - men or women - who lines up on the track and needs a spike dialed in for those specific distances. VIP Family members can take the Adizero Ambition for a 90-Day test drive with our Perfect Fit Guarantee."