The Brooks Glycerin 21, a descendant of a long line of premium running shoes, emerged in February 2024. Its lineage is rooted in a commitment to cushioning and comfort, designed for the dedicated runner. The 'Blue Opal Nasturtium' colorway represents a fusion of performance and aesthetics, signaling a new chapter in the Glycerin legacy.
This shoe is meticulously crafted for the discerning runner seeking a premium cushioned experience. It excels as a daily trainer, perfectly suited for easy-paced runs, recovery sessions, and long-distance endeavors. The Glycerin 21 is engineered for neutral runners, providing exceptional comfort for high-mileage training and all-day wear. It is not designed for speed work or fast-paced running.
The Glycerin series has long been a staple within running subcultures, influencing training regimes across the globe. The Glycerin 21, with its supreme cushioning, has become a favorite among marathon runners. Its impact is evident in the rise of comfortable, high-mileage training, with the shoe's focus on recovery runs helping revolutionize running programs. Its influence extends to everyday comfort and style, solidifying its place in running culture.
The Glycerin 21 boasts an engineered warp knit upper, featuring FitKnit technology. This innovative design prioritizes breathability, flexibility, and a secure lockdown. The midsole incorporates nitrogen-infused DNA LOFT v3 foam, with an additional 2mm compared to Glycerin 20. The outsole utilizes RoadTack rubber, ensuring reliable grip on various road surfaces, including wet conditions.