The React Metcon Turbo 'Black' brings a monochromatic look to its performance construction. The shoe's upper features a split build, with mesh on the lateral side and textile on the medial, all finished in black. Tonal Swoosh branding is worked into the side wall, while the one-tone look continues down onto the tooling, which includes Nike React for cushioning. The signature wide heel provides stability, while the rubber outsole climbs up the side wall for added traction.