Altra Men's Superior 7 Anti Chafe runners wearing these shoes will

runners wearing these shoes will be able to conserve more energy while maintaining their pace at the later stages of the race

Reflective Lens

Ideal support for minimal volume athletic shoes

Partnered with Repreve to utilize recycled bottle content in upper

Altra Men's Superior 7 Anti Chafe runners wearing these shoes willNimble. Quick. Lightweight. If you want to feel connected to the trail, look no further. As a classic shoe in Altra's trail running repertoire, they made thoughtful tweaks to help enhance your comfort and connection to the trail. New tongue construction and Ghillie lacing is designed for a more comfortable fit at step in, while new tooling offers increased flexibility. Its still got a MaxTrac outsole for grip, but they have refined the outsole lug