Product OverviewExperience the perfect balance between high-end visual fidelity and peak engine performance with this meticulously optimized ST120 mountain bike model. Unlike raw or high-poly alternatives, this Game-Ready Edition has been professionally re-engineered for modern real-time applications. Whether you are developing a first-person adventure, a competitive racing game, or a complex VR experience, this asset delivers the iconic look of the ST120 series without the heavy computational cost. Every component has been carefully retopologized and baked to maintain sharp silhouettes and mechanical accuracy while keeping the resource footprint to a minimum.

Technical Excellence & OptimizationAs a 3D instructor and professional artist, I have applied industry-standard optimization techniques to this model. Originally a massive 227 MB file, this version has been streamlined to a lean 63 MB, with the polygon count strategically reduced to ~96k faces. This makes it an ideal Hero Asset that can stand up to close-up inspection while remaining smooth in high-speed gameplay scenarios. The geometry is quad-dominant and fully compatible with Unreal Engine 5’s Nanite system, as well as traditional LOD-based pipelines. The UV layouts have been completely overhauled to maximize texel density and minimize draw calls.

Professional PBR WorkflowThe model features a high-quality PBR (Physically Based Rendering) texturing set, authored in Substance Painter. By utilizing advanced texture atlasing and smart material reuse, I have ensured that the brushed metal frame, rubber tires, and mechanical drivetrain react realistically to any HDRI or dynamic lighting setup. The 4K textures provide crisp detail on the decals and components, ensuring that the model looks premium even in 4K resolution projects.

Key Specifications:

Optimization: Fully Game-Ready / VR & AR Compatible.

File Size: ~63 MB (Highly optimized from 227 MB).

Geometry: ~96k Faces, Quad-dominant topology.

Texturing: 4K PBR Workflow (Base Color, Metallic, Roughness, Normal, AO).

Compatibility: Seamlessly integrates into Unreal Engine, Unity, Blender, and Maya.

Scale: Accurate real-world scale for easy environment placement.

Support & ReliabilityChoosing this optimized version means choosing a production-standard asset that respects your project's frame budget. I provide full support for all my models; if you require specific export settings or have technical questions regarding the mesh, please feel free to reach out.