OROME VALAR SK40D – All-Carbon Six-Spoke Super-Light Disc Wheelset

Introducing the OROME VALAR SK40D, our latest advancement in high-performance wheelsets. This full carbon, six-spoke wheelset is engineered to deliver the ideal combination of lightweight efficiency, aerodynamic performance, and value.

At just 1378g per pair, the VALAR SK40D is built for versatility—ideal for road racing, gravel riding, time trials, and triathlons. Its unique one-piece rim and bladed carbon spoke design offers a balance of responsiveness, stiffness, and exceptional crosswind control.

Key Features:

• Full carbon construction with six aero spokes

• One-piece rim and spoke blade design

• Tubeless-ready clincher rims: 40mm depth, 22mm internal, 29mm external width

• Wide tire compatibility: Supports tubeless tires from 23mm to 45mm

• CNC hub with 36T star ratchet system for rapid engagement and easy maintenance

• TPI ceramic bearings for low rolling resistance and high durability

• Centerlock disc brake mount

• Thru-axle compatibility: 12x100mm front / 12x142mm rear

• Freehub options: Shimano HG 11/12-speed standard or SRAM XDR (available on request)

Premium Construction:

The VALAR SK40D utilizes Toray T800 carbon fiber sourced from Japan, allowing for a finely tuned layup that balances stiffness, comfort, and weight. This delivers rapid acceleration, excellent vibration dampening, and a smooth ride across road and gravel terrains.

The integrated TPI ceramic bearings enhance speed and efficiency, offering better corrosion resistance and long-term durability—especially in harsh riding conditions. No special tools are required for routine maintenance.

Technical Specifications:

• Rim Depth: 40mm

• Rim Width: 22mm internal / 29mm external

• Finish: UD raw carbon fiber

• Spokes: Six carbon aero spokes

• Bearings: Six-piece TPI ceramic

• Hub System: CNC hub with star ratchet

• Disc Mount: Centerlock

• Freehub: Shimano HG 11s/12s (SRAM XDR on request)

• Axles: 12x100mm (front) / 12x142mm (rear)

• Weight: 1378g ± 15g

• Tyre Compatibility: Tubeless tires 23–45mm