9.5oz / 269.3g
GuideRails, DNA AMP
- Reformulated DNA AMP is now 20% lighter
- Updated upper is softer and more breathable
- Integrated, streamlined GuideRails® support system offers smoother transitions
- Updated outsole pattern speeds up transitions
Now 20% lighter, our DNA AMP midsole technology lets your foot spring off the ground with each step for speedy, efficient energy return.
GuideRails® holistic support system
We have shifted our focus beyond the feet to the most injury-prone part of a runner’s body: the knees. GuideRails® support keeps you moving comfortably by keeping excess movement in check.
We updated the Fit Knit Upper to provide a close-to-foot fit that is lighter, softer, and more breathable than before.
The wraparound integrated collar provides a sock-like fit.