BROOKS W ADRENALINE GTS 20 white/black oyster

The Adrenaline GTS 20 has been around for 20 years and it isn't slowing down. Integrated GuideRails® support is smoother than ever while just-right cushioning softens every step. An improved structure with 3D print in the mesh upper shaves weight. Specs Shoe Category: Support Arch: Medium, Low Midsole Layout: BioMoGo DNA, DNA LOFT Support Technology: GuideRails Holistic Support System Outsole Technology: Blown Rubber, Abrasion-Resistant Rubber Upper Technology: 3D Fit Print, Engineered Mesh Experience Type: Cushion Surface: Road Weight (g): 272g Midsole Drop (mm): 12mm Features The asymmetrical 3D Fit Print saddle pulls from the heel and wraps around your arch for a secure fit. Integrated, streamlined GuideRails offer smoother transitions. Improved structure in the mesh upper shaves weight.