Brooks Adrenaline GTS 21

For runners looking for a supportive shoe that's soft and smooth, the Adrenaline GTS 21 offers an improved ride and reliable support for however your body moves so you can forget the shoes and enjoy the run.

Smooth Transition: We extend the DNA LOFT beyond the heel to the forefoot to maximize the Segmented Crash Pad's ability to provide a smooth transition from heel to toe so every stride is butter smooth.

Holistic Support System: We've shifted our attention beyond the feet to the part of the runner's body most prone to injury: the knees. The GuideRails® support system allows you to move comfortably by controlling excessive movement.

A soft, secure fit: The new Engineered Air Mesh upper hugs the foot for a secure fit while improving breathability.