Designed to be as tough as Luka's game, the Luka 77 is built to help you dominate on rugged outdoor courts. This colorway is a love letter to Spain—a note of appreciation from Luka to his former team. High abrasion mesh and a durable rubber outsole stand up to concrete and asphalt. Snappy Air Zoom cushioning and responsive dual-density foam help keep you comfortable, so you're ready for wherever the game takes you. Benefits * Full-length Cushlon foam underfoot makes for a comfortable ride. * Nike Air technology absorbs impact for cushioning with every step. * Air Zoom cushioning helps provide a quick-off-the-ground sensation. Product Details * High abrasion mesh in the upper works with a full-length rubber outsole to give you the durability you need to play on rough outdoor surfaces. * Dual-density foam in the midsole places a layer of soft, responsive foam over a firmer outer layer of foam, giving you springy, supportive cushioning for a comfortable ride and soft landings. * High abrasion mesh provides ventilation, helping keep your feet feeling fresh.