Adidas Adizero Boston 13 Shoe Size:8.5 Pop-Lock™ screwless hinge system

Pop-Lock™ screwless hinge system

The Hilly Twin Skin Sock is engineered to deliver maximum blister protection and all-day comfort

they move effortlessly with your stride while keeping distractions to a minimum

they’re ideal for daily runs

Ultra lightweight design

Adidas Adizero Boston 13 Shoe Size:8.5 Pop-Lock™ screwless hinge systemThe Adidas Adizero Boston 13 is built for runners who want race day energy in a daily trainer. Light, fast, and supportive, it's designed to handle high tempo workouts, long runs, and everything in between helping you stay sharp, strong, and ready for race day. A dual layer midsole pairs ultra responsive Lightstrike Pro foam with lightweight, durable Lightstrike EVA, delivering a propulsive yet stable ride. Embedded ENERGYRODS tuned to reduce energy