Adizero Boston 12 M - JQ2552 10percent to contour the body in

to contour the body in motion

If it's freedom you crave

Style: DR2665-103

SPEEDROLL Technology encourages a smoother and easier run by helping you roll from heel to toe with less effort

Adizero Boston 12 M - JQ2552 10percent to contour the body inFAST TEMPO TRAINING SHOES WITH HIGH PERFORMANCE TECHNOLOGY. The Boston Marathon is a race. But it's also a goal, and a training plan and all the days it stays on your mind before the big one. The adidas Adizero Boston 12 Shoes are built for mid to long distance running. They bring a race day feel to training with a propulsive feel that comes from the glass fiber infused ENERGYRODS 2. 0, which limit energy loss underfoot. They're fast, but that does