Helps with quick deceleration
The Brooks Glycerin 21 delivers plush, max-cushion comfort for runners seeking softness with every step. Built with DNA LOFT v3 technology, it offers a lightweight yet ultra-cushioned ride. The updated engineered mesh upper enhances breathability and a secure fit, while the widened platform boosts stability. Perfect for daily training or long-distance runs, it's designed to keep you comfortable mile after mile.airflow accelerating textures prevent hot spot development
