STABLE, STURDY AND READY TO RUN. The Nike Metcon 7 Training Shoes in Grey is the gold standard for weight training-even tougher and more stable than previous versions. We\\\'ve also added React foam that ups the comfort to keep you ready for high-intensity cardio. Plus, a tab locks down your laces so you can forget about them coming untied when you\\\'re focused on your next PR. More Stability for LiftsThe wide, flat heel gets even more stable with an inner plate that distributes weight from edge to edge. It also flexes to make it comfortable for cardio intervals. Spring in Your StepNike React foam makes a comfortable, cushioned base that feels lightweight and springy when you kick it into high gear for cardio and sprints. Grip From All AnglesRevamped rubber wraps up your arch for intense grip during rope climbs. Rubber tread gives you traction from the training room floor to the pavement. Lightweight mesh with textured overlays in high-wear areas helps keep your foot cool without sacrificing durability. Tab locks down the laces with a hook-and-loop closure to keep them out of the way. Handstand clip at the heel minimises drag during wall exercises. Flywire cables integrate with the laces to secure your midfoot. Grooves in the sole let your forefoot bend naturally. Style: Nike Metcon 7Colour: Particle Grey/White-Gum Med BrownCode: CZ8281-011