Womens Brooks Glycerin GTS 21 (B-Width) Calf designed to be usable underwater

designed to be usable underwater

From weekend hikes to daily walks

no matter the distance or intensity

Developed and tested alongside Brooks-sponsored professional athletes

The Nike Dragonfly XC is more than just a spike

Womens Brooks Glycerin GTS 21 (B-Width) Calf designed to be usable underwaterOur softest cushioning with industry leading support for supreme comfort. Nitro infused softness: Experience soft strides like never before in the Glycerin GTS 21 with innovative nitrogen infused DNA LOFT v3 technology. This delivers ultimate softness and comfort under your feet, with GuideRails support technology to give you stability and keep excess movement in check. Updated midsole features nitrogen infused DNA LOFT v3, our softest cushioning yet.