Whether you're looking to train consistently or race fast, this is the shoe for you! protective cushioning, with a responsive pop for running at top speeds. 

A high stack of Nitrogen-infused DNA FLASH v2 cushioning is nearly 10% more responsive than before, for protective comfort and speed. The RapidRoll Rocker works with a SpeedVault Plate to actively assist heel-toe transitions for a quicker turnover. 

The lightweight mesh offers increased breathability while the upper promotes security through hard workouts. 

Key Features 

• Assisted transitions 
• Fast and protective
• Performance fit