Their lightweight, stripped-back design also ... which is particularly helpful on the track where every gram counts. Running ...

Lightweight running shoes have come a long way as both ... and they’re not sharp like a set of YakTrax spikes. But this shoe ...

“If you have two spikes engaged at any one time you are getting all the traction you need,” Heath says about middle-distance running ... features a super lightweight Atomknit upper, a version ...