The Brooks Adrenaline GTS 10 taps into the era when running shoes were engineered first and styled second, which is exactly why it hits so hard today. The layered mesh and structured overlays keep the silhouette rooted in real performance, with a shape that feels straight out of the late 2000s running boom. A modernized midsole with DNA Tuned cushioning brings the comfort up to current standards without losing its original character. If you’ve been living in retro runners lately, this is one that actually comes from the source.