The Brooks Adrenaline GTS 22 Running Shoes are designed to offer a perfect balance of support and softness. These shoes offer a smooth, soft ride ready for all your miles. All of Brooks’ shoes prioritize comfort, but the Adrenaline GTS 22 feature GuideRails® technology that adds support by keeping excess movement in check, so you stay in your natural stride, even when you get tired. No wonder these supportive running shoes have been known for over twenty years as a runner favorite.