Adizero Boston 12 W - IF9221 Colour:Core Black/Zero Metallic/Spark and focused on your practice

and focused on your practice

The upper is made from lightweight mesh – Provides a softer

11% viscose French terry

Slip them on

PRO series mats are manufactured through a process that ensures no toxic emissions are released into the atmosphere

Adizero Boston 12 W - IF9221 Colour:Core Black/Zero Metallic/Spark and focused on your practiceFAST 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