futuristic sneaker 3d model

Ultra-futuristic footwear concept inspired by modern urban shoes, designed for young people and 3D printing. Bold sci-fi and techwear aesthetic, original and innovative. Modular and eco-friendly design with a fully removable and replaceable sole. Simple visible mechanical locking system connecting upper and sole. Elastic quick-release lacing system for easy wear and fast removal. Aerodynamic chunky sole with geometric shock-absorbing structures and ventilation channels. Upper made of layered futuristic panels with smooth curves and sharp edges. Modern shoe proportions, wearable and realistic, not exaggerated. Designed to minimize material usage and production cost. Optimized for FDM 3D printing. Two main parts per footwear: interchangeable sole and upper. Single solid mesh per part, no floating elements. Minimum wall thickness 2.5 mm, no extreme overhangs. Matte finish, no logos, no branding. Color concept: white, gray, black with subtle neon accents. Clean high-quality mesh topology.