bmw wheel 3d model

A realistic BMW-style wheel rim, with spokes fully extended and smoothly connected to the outer rim, forming a continuous circular structure, no gaps between spokes and rim, all elements integrated into a single unified ring, clean and symmetrical geometry, slightly concave face, strong and solid spoke connections, realistic thickness, smooth transition from hub to rim edge, perfectly round outer lip, no broken intersections, no floating parts, accurate proportions, no tire, no brake disc, no logos, no text, isolated object, solid mesh, no hollow parts, no internal artifacts, optimized for 3D printing, clean topology