Lightweight shoes for speed on long training runs.
Your running group encourages you. Your training partner inspires you. Ultimately, though, the desire to get faster comes from you. These adidas Adizero Boston 9 Shoes have responsive cushioning in the heel and lightweight cushioning in the forefoot for fast push-offs. So go ahead and push the pace. You got this.
Engineered stretchable mesh upper
Lightweight running shoes
Responsive Boost midsole
Weight: 8.5 ounces (size 9)
Midsole drop: 8 mm (heel 21 mm / forefoot 13 mm)
Lightstrike cushioning for a fast snappy feel