Colorado High Altitude Training Center


In the world of endurance sports, Colorado is recognized internationally as one of the premiere training destinations because of the incredible terrain and the altitude. We thought it was worth mentioning.

This is an online special - product will ship separate from any other item on your order.


sand dyed t-shirt / 100% fine jersey cotton / slightly looser fit than normal EC t-shirt / rib neckband / Short sleeves / Hand-soft screen print / 4.3 oz material weight

Please note: Due to the unique enzyme wash treatment that simulates 40 typical laundry cycles, this t-shirt will have an extra super-soft feel and it will hang slightly differently on the body when compared to our original EC styles. This t-shirt features a more open neckline and slightly looser fitting body, so please re-check your sizing.  

We recommend one size smaller than your normal order.

Colorado High Altitude Training Center

$ 35.00