Men's Endorphin Trainer (160 - Navy/Primrose) Men's Apparel Engineered for high support and

Engineered for high support and distraction-free comfort

Style - 211525001

80 mg potassium

4-way stretch throughout the garment

(Measure AROUND calf at the widest point

Men's Endorphin Trainer (160 - Navy/Primrose) Men's Apparel Engineered for high support andThe Endorphin franchise expands with a high tech training powerhouse. Built for runners who demand both speed and durability, the Endorphin Trainer running shoe brings race day innovation to everyday training. At its core, a top layer of IncrediRUN superfoamour lightest, most responsive midsolepairs with a durable bottom PWRRUN layer to create an ultra stable, energy efficient platform. A length carbon fiber plate, tuned specifically for training,