MARATHON STEEL Q-ZIP GREY

When it’s time to lace up and level up, the Steel Q-Zip has your back. Made with our ultra-light fabric, this layer keeps you warm without weighing you down — whether you’re crushing miles or conquering your day. Locking zipper, ninja thumbholes, and a curved hem bring performance you can count on from starting line to finish line. 90% Echo Engineered Polyamide / 10% Spandex.