Mens Brooks Glycerin GTS 23 nb these shoes feature an updated

these shoes feature an updated Trail Adapt System with a flexible Ballistic Rock Shield

Re-designed upper with engineered mesh

Midsole: Altra EGO™ MAX

it feels like nothing

Mens Brooks Glycerin GTS 23 nb these shoes feature an updatedMens Brooks Glycerin GTS 23 The Brooks Glycerin GTS 23 delivers the same plush comfort as the Glycerin with added structured support for runners who want extra stability. Combining DNA TUNED cushioning with the GuideRails support system, it provides soft landings, responsive toe offs and controlled movement for a smooth, distraction free run. DNA TUNED cushioning: Nitrogen infused midsole with dual cell technology provides plush heel landings and