adidas Adizero Boston 12 Mens Running Shoes - Grey Shoe Size:UK 12.5 Disc Brake Caliper Spacer

Disc Brake Caliper Spacer

New tread design with fishbone lateral texture for better handling feeling when cornering

Improved GPS route and data consistency in dense cities

perfect stretch

Relaxed Fit

adidas Adizero Boston 12 Mens Running Shoes - Grey Shoe Size:UK 12.5 Disc Brake Caliper SpacerCAPABLE MID TO LONG DISTANCE RUNNING SHOES MADE IN PART WITH RECYCLED MATERIALS. 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 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 fibre infused ENERGYRODS 2. 0, which limit energy loss underfoot. They're fast,