
Runners logging regular road miles will notice the nitrogen-infused foam midsole, which is designed to keep shoes lighter without sacrificing cushioning. Zappos has these for $105, a $35 (25%) discount off the $140 list price. Buy Now at Zappos
- Lightweight responsive NITROFOAM midsole cushioning
- Breathable mesh upper for improved airflow
- Durable PUMAGRIP rubber outsole for superior traction
- Smooth polyester lining for all-day comfort
- Secure lace-up closure for a locked-in fit

Runners looking for a lightweight trainer with a nitrogen-infused foam midsole for daily miles should take a look at this one, and Zappos has it for $126, which is $14 off the $140 list price. Buy Now at Zappos
- NITROFOAM midsole for lightweight responsive cushioning
- PUMAGRIP rubber outsole for superior traction
- Breathable mesh upper for improved airflow
- Lightweight design for speed and comfort
- Secure lace-up closure for locked-in fit

Marathoners chasing a personal best will notice the carbon-infused Energyrods in the midsole, designed to keep your stride efficient over long distances without the legs giving out late in the race. Buy Now at adidas

Zappos has these marked down for runners who want a lightweight daily trainer with a responsive nitrogen-infused midsole, and at $84 you're paying $56 less than the $140 list price. Buy Now at Zappos
- NITROFOAM midsole for exceptional energy return
- PUMAGRIP outsole for multi-surface traction
- Engineered knit upper for breathability and stretch
- PWRTAPE reinforcement for durability and lockdown
- Upper contains 30% recycled material

Runners logging regular miles will notice the nitrogen-infused foam midsole, which keeps the shoe light while still cushioning longer distances. Zappos has these for $112, a $28 discount off the $140 list price. Buy Now at Zappos
- NITROFOAM midsole for lightweight, responsive cushioning
- PUMAGRIP outsole provides best-in-class traction
- Breathable mesh upper improves airflow
- Lightweight design for speed and comfort
- Secure lace-up closure for locked-in fit