Women's Altra Escalante 5 Tops breathable mesh material that reduces

breathable mesh material that reduces the need for additional overlays

After testing it on elite runners and real athletes

we digitally engineered and optimized the product fully based on data

The Endorphin Speed 5 is built to go fast and feel smooth—whether you're pushing the pace on track night with friends or you're chasing a PR

Race out of the starting blocks and finish with a flurry in a spike designed with speed in mind

Women's Altra Escalante 5 Tops breathable mesh material that reducesConnect to the ground and tap into performance in a shoe thats made to help get you stronger. With a low stack height, zero drop and streamlined design, the Escalante 5 lets your feet move naturally without skimping on comfort. Its got Altra EGO midsole foam, designed for a responsive and luxurious underfoot feel and an updated rubber outsole to help improve durability without adding bulk. Plus, an updated tongue, redesigned collar, and engineered