Made for the basketball court, the Men's Nike LeBron 21 'Resilience' in grey arrives as a low-top, built for performance. The 'Resilience' edition features a seamless grey textile upper, enhanced with a 360-degree zonal cabling system. A molded chrome-plated Swoosh adds a touch of style to the lateral side. For cushioning, this silhouette uses a grey and silver Cushlon midsole, incorporating a Zoom Turbo unit in the forefoot and a Zoom Air bag in the heel. The TPU shank plate enhances midfoot stability. This colorway of the LeBron 21 comes in cool grey, metallic silver and iron grey.