Brooks Womens Glycerin GTS 22 - Amparo Blue/Hyper Iris/Yellow - Stability - SS25 Shoe Size:8.5 DNA Tuned is the next

DNA Tuned is the next generation of nitrogen-infused foam

The ultimate in performance and comfort

Running and jogging

Classic shape with new levels of style and performance

Brooks’ new midsole technology

Brooks Womens Glycerin GTS 22 - Amparo Blue/Hyper Iris/Yellow - Stability - SS25 Shoe Size:8.5 DNA Tuned is the nextBrooks Womens Glycerin GTS 22 B Regular Width Amparo Blue Hyper Iris Yellow Stability Road Easy transitions incoming. The Glycerin GTS 22 is equipped with DNA Tuned, Brooks' new midsole technology. DNA Tuned is the next generation of nitrogen infused foam, created with dual size cell technology. Larger cells in the heel provide plush landings, while smaller cells in the forefoot invite responsive toe offs. GuideRails support keeps excess motion at bay