OROME Valar BH45D Disc Rims – Premium Carbon Fiber Performance

The Valar BH45 and BH45D disc rims are expertly crafted using Toray T800 carbon fiber, known for its superior strength-to-weight ratio. Our engineers have meticulously optimized the carbon layup, placing high-tensile strength fibers at key stress points to maximize rim stiffness and durability. By using thinner prepregs, we achieve the same wall thickness with more carbon layers—resulting in lighter weight rims with enhanced stiffness and ride performance.

A standout feature is our zero-coating UD (unidirectional) carbon surface technology. This high-end finish not only reveals the fine carbon fiber structure, giving each rim a unique look, but also reduces overall weight. Only a handful of manufacturers have mastered this complex process, making OROME Valar wheels a true premium offering.

For the ultimate value in high-performance carbon wheels, the Valar BH Series comes equipped with custom-engineered CNC hubs, a fully machined alloy hub shell, and optimized flange geometry for balanced stiffness and rider comfort. Both rim brake and disc brake models are fitted with six precision ceramic bearings and a 6-pawl steel driver system, providing smoother rolling, improved speed, and increased longevity. Ceramic bearings resist corrosion and wear, ensuring long-term performance in all conditions.

All OROME VALAR wheels are tubeless-ready with bead seat retention and reinforced carbon hooks. The 19mm internal rim width ensures broad compatibility with tubeless tires from major manufacturers. These wheels are designed to run at lower pressures without sacrificing performance. For tubeless setup, simply use a floor pump and tubeless rim tape. We’ve chosen not to seal the spoke holes, making it easier to replace spokes when needed. Not ready for tubeless? No problem—VALAR rims are fully compatible with standard clincher tires and tubes.