M New Balance Fresh Foam X Hierro v7 GTX Size:17 the tights feature shaped knees

the tights feature shaped knees for freedom of movement

This breathable top transitions easily from outdoors to indoor training

and a 6-pin spike plate for traction and speed

GuideRails® support aids your feet

Is it a neck tube

M New Balance Fresh Foam X Hierro v7 GTX Size:17 the tights feature shaped kneesPeople love the idea of adventure in the great outdoors, but theres more to the natural landscape than fresh air and scenic views. Uneven terrain, debris, and moisture are unique challenges to footwear that require specialized construction. For those who take going off the beaten path literally, theres the Fresh Foam X Hierro, a dedicated, off road application of our best running technology. The Fresh Foam X Hierro v7 GTX employs a Vibram Megagrip