Step into the future of road racing with the Adizero Adios Pro 5 Running Shoes, designed for marathoners who demand the best. These shoes are crafted with Lightlock 2.0 upper featuring one-way stretch textile for comfort and performance, ensuring a snug fit that moves with you. Design: Inspired by the relentless pursuit of faster times, this model features the innovative Lightlock 2.0 upper with one-way stretch, delivering a secure yet comfortable fit that adapts to your movement Adjust the lacing to get the lockdown your foot needs In-Shoe Comfort: adidas LightstrikePro provides super-light cushioning, plus energy return for next-level speed. Carbon-fibre-infused Energyrims add stiffness for running economy and a feeling of uninterrupted momentum Durability & Traction: Underfoot, the Lighttraxion outsole and Continental(TM) rubber on the toe-off are designed to reduce weight without sacrificing grip, so you can transition smoothly and confidently on road surfaces Additional Details: Designed to be a standard fit, not too tight or too loose Weight: 153 g