The Escalante Racer is our even faster, higher performance version of the Escalante, only available for a limited time. The upper is firmer, highly breathable and has a lighter heel counter for optimum cornering and comfort on the race course. To top it off, the Altra EGO™ midsole is a touch firmer for a little more energy return and a little less cush. Each limited edition version is inspired by a major city and only available surrounding its respective marathon.