Concept X White / Black | APL Shoes。Built with performance technology once scrutinized at the highest level of The NBA, the APL Concept X Carbon 10 delivers elite energy return and explosive propulsion. APL Concept X “Carbon 10” luxury performance trainers in Black / Cement / White, brand new in box (NIB), never worn. This model features APL’s signature Load ‘N Launch® system combined with a full-length carbon fiber plate, engineered to maximize lift, responsiveness, and stability. A true hybrid of performance innovation and luxury design. Premium knit upper with high-top sock collar provides a secure, adaptive fit, while the structured overlays and cushioned midsole deliver support and comfort. Finished with a translucent outsole and bold APL detailing. A standout piece for training, performance, or elevated everyday wear. ✔️ NEW IN BOX (NIB) – never worn ✔️ Original box included ✔️ Men’s size 11.5 (Women’s 13 equivalent) ✔️ EU 45 / CM 29.5 ✔️ APL Concept X Carbon 10 ✔️ Black / Cement / White colorway ✔️ Full-length carbon fiber plate ✔️ Load ‘N Launch® propulsion system ✔️ High-top knit construction ✔️ Unisex wear potential ⸻ ? ITEM DETAILS * Brand: APL (Athletic Propulsion Labs) * Model: Concept X Carbon 10 * Size: Men’s 11.5 * Women’s Equivalent: 13 * EU: 45 * Condition: New In Box (NIB) * Color: Black / Cement / White * Category: Men / Shoes / Athletic ⚠️ CONDITION NOTES (CLEAN + ACCURATE) * Brand new, never worn * Includes original box * No flaws