helmet 3d model

Adult road cycling helmet for 59–60 cm head size. Helmet dimensions: 280 mm L × 220 mm W × 160 mm H. White polycarbonate outer shell, black EPS foam liner, aerodynamic vents, black nylon straps and buckle. Two symmetrical Loki-style curved horns mounted on top. Horn height 60 mm, base diameter 30 mm, hollow interior, 2–3 mm wall thickness, rounded safety tips, metallic gold finish. Each horn has a 40 mm × 30 mm curved mounting base matching helmet curvature. Include two zip-tie slots (12 mm × 4 mm) and flat adhesive area for secure attachment. Lightweight, realistic, functional, safe for cycling. Optimized for 3D printing, watertight mesh, clean topology, minimal supports. Single isometric view, photorealistic product render, white studio background.