Why the Brooks Glycerin 21 Is the Comfort Upgrade Runners Have Been Waiting For
If cushioning and comfort are your top priorities, the Brooks Glycerin 21 may just be your next perfect pair of running shoes. Designed for neutral runners who want a plush ride, this latest edition builds on the trusted Glycerin legacy with even more softness and responsiveness. With updates to the midsole and upper, the Glycerin…