The Boston Marathon is a race. But it's also a goal, a training plan, and a constant thought that occupies your mind for weeks before the big event. The adizero Boston 12 shoes are designed for medium to long-distance running. Energy rods 2.0 technology with fiberglass elements minimize energy loss, for race-like performance and a race-like feel even in training. They're fast, but not at the expense of durability: the midsole combines ultralight LIGHTSTRIKE PRO cushioning with a new version of the durable LIGHTSTRIKE 2.0 EVA compound.

Characteristics

• LACE: N/A
• MADE PARTLY FROM RECYCLED MATERIALS: Made partly from recycled materials
• REGULAR: Designed to have a standard fit, not too tight or too loose.
• LIGHTSTRIKE: LIGHT MAKES YOU FAST. Adidas Lightstrike offers superlight cushioning for next-level speed.
• COLD CONCRETE: N/A
• LIGHTSTRIKEPRO: LIGHT MAKES YOU FAST. The adidas Lightstrike Pro offers superlight cushioning and energy return for next-level speed.