adidas Unisex Adizero Avanti XC Spike Shoes activate SmartFlex pads are flexible as

SmartFlex pads are flexible as you ride and harden on impact

Pre-calibrated torsion ratchet tool

8% better cooling capacity

with printed Kenesio™ bands to combat fatigue and muscle failure

Flexible PE bottom insert provides durability on all surfaces

adidas Unisex Adizero Avanti XC Spike Shoes activate SmartFlex pads are flexible asStep onto the track with confidence in the ADIZERO AVANTI XC Shoes. Designed for athletes who demand speed and precision, these shoes are your running companions for races. LIGHT. SPEED. adidas LightstrikePro is redefining the next generation of speed with a super light midsole designed for dynamic, lightweight movements. Enjoy cushioning in both the forefoot and rearfoot, absorbing impact and helping to reduce fatigue over long distances. The full