MEN'S GLYCERIN 22 ALTRA The all-new Endorphin Trail just

The all-new Endorphin Trail just touched ground

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- Smooth MetaRocker™

For brick workouts and du/triathlon races

Upper Design: The shoe features an engineered mesh upper that offers excellent breathability and a snug

MEN'S GLYCERIN 22 ALTRA The all-new Endorphin Trail justThe Brooks Glycerin 22 is a premium daily running shoe that offers a blend of comfort, cushioning, and durability, making it a top choice for runners seeking a plush yet responsive ride. Weight 10. 2 oz Heel to Toe: 10mm Key Features DNA Tuned Midsole: The Glycerin 22 introduces Brooks' DNA Tuned foam, a nitrogen infused midsole designed with larger cells in the heel for enhanced cushioning and smaller cells in the forefoot for a more responsive toe