The Reebok Nanoflex TR dresses the performance training shoe in an elemental two-tone color scheme that accentuates a lightweight, no-frills build. The sneaker’s ventilated black mesh upper is reinforced with synthetic no-sew overlays and a glossy TPU heel counter in a contrasting white finish. Resilient cushioning is provided by a full-length EVA midsole, supported by a rubber outsole with flex grooves in the forefoot for improved ease of motion.