Known for over twenty years as a runner favorite, the Brooks Adrenaline GTS 22 continues to deliver. The Adrenaline's immediate out-of-the-box comfort solidifies its reputation as a versatile and durable choice for a wide range of runners and walkers. Featuring advanced cushioning technology, it's praised for its comfort and stability. You'll be walking on clouds thanks to the updated 100% DNA LOFT midsole that makes every step easy and smooth. The Guide Rails® provide a holistic support system that helps to align your body into its natural motion path while keeping excess movement in check. Similar to how bumpers in a bowling alley keep the ball from going in the gutter. With a focus on stability and comfort, the Brooks Adrenaline GTS 22 excels in everyday wear and rigorous workouts alike.