The women's Brooks Glycerin GTS 21road running shoe was designed to combine luxurious cushioning and targeted support for overpronation, making it an exceptional choice for runners who require light to moderate stability in their stride. This iteration of the Glycerin series incorporates the innovative GuideRails support technology, which gently steers the feet into alignment, reducing the strain on a runner's joints and ensuring a smoother, more comfortable run. Coupled with Brooks' signature DNA LOFT v3 cushioning, the Glycerin GTS 21 delivers a plush, cloud-like feel underfoot, without compromising on the responsive support needed for various running conditions and distances.

READ BROOKS GLYCERIN GTS 21 REVIEW

Moreover, the Glycerin GTS 21 isn't just about what's under the foot; it also boasts a redesigned upper that enhances the shoe's overall fit and breathability. This feature is critical in providing the structural support needed to complement the GuideRails technology, wrapping the foot in comfort while also ensuring a secure, snug fit. Whether it's for long-distance runs, quick jogs, or daily training, the women's Brooks Glycerin GTS 21 offers a perfect blend of soft cushioning and reliable support, making every step feel supported and luxuriously comfortable.

Glycerin GTS 20 vs. Glycerin GTS 21

Compared to its predecessor, the Glycerin GTS 20, the Glycerin GTS 21 features an additional 2mm of the nitrogen-infused DNA LOFT v3 cushioning, pushing the boundaries of softness and comfort. This enhancement makes the Glycerin 21 not just a running shoe, but a luxurious journey for your feet, ensuring every run is a blissful escape.

Supreme Softness

Elevating the comfort level, the Glycerin GTS 21 surpasses its predecessor, the Glycerin GTS 20, by incorporating an additional 2mm of the ultra-plush, nitrogen-infused DNA LOFT v3 cushioning. This upgrade ensures maximum softness underfoot, redefining the standards of cushioning.

Improved Fit

The Glycerin GTS 21 introduces a state-of-the-art engineered warp knit upper that enhances breathability, delivering a fit that’s both flexible and form-fitting. It gently wraps around your foot, providing comfort without compromising on softness.

Smart support

Our innovative GuideRails® technology supports your body in its natural motion path while keeping excess movement in check.

Experience Type - Cushioned Comfort

A smooth and floaty-feeling run thanks to plush cushioning designed to help you enjoy and savor your run.

Best For…

• Supreme softness
• Comfortable fit
• Smooth and stable transitions
• Road running

Features

• Supreme softness
• Improved fit
• Whole-body support
• Drop: 10mm
• Weight: 297g

Support level

[Neutral] / [Support] / Maximum Support

Sustainability

• 59.7 % Recycled materials in the upper
• 4.1 Plastic bottles diverted from landfill