Fulcrum Racing Zero Disc Brake Wheelset Shimano HG

Fulcrum Racing Zero Disc Brake Wheelset Shimano HG

• Iconic aluminium performance wheelset with disc brakes.

• Retains the legendary Racing Zero ride feel.

• 2-Way Fit™ – tubeless and clincher compatible.

• Medium-profile 30mm rim depth for responsiveness and stability.

• Fulcrum 2:1 spoke lacing for optimal power transfer.

• USB ceramic bearings for smooth, efficient rolling.

• Centre Lock disc interface for reliable braking in all conditions.

The Fulcrum Racing Zero Disc Brake Wheelset was engineered with one clear objective: to deliver the unmistakable ride feel of the original Racing Zero, now enhanced with the power and control of disc brakes. Maintaining the same precision, responsiveness and exhilarating performance that made the Racing Zero a legend, this wheelset brings iconic handling into the modern era.

From fast flat sections to technical hairpin descents, the Racing Zero Disc delivers confidence, stiffness and braking control without compromise.

Precision Handling, Disc Brake Confidence

Designed to mirror the behaviour of the rim-brake Racing Zero, this disc version delivers the same direct power transfer and razor-sharp handling. The 30mm aluminium rim offers excellent stiffness while maintaining comfort and control on long or demanding rides.

With an internal rim width of 19mm, the Racing Zero Disc supports tyres from 23mm to 58mm, making it suitable for modern road setups and light gravel use.

Advanced Spoke & Hub Technology

The Racing Zero Disc uses Fulcrum’s signature Two-to-One™ spoke pattern, balancing tension between drive and non-drive sides for improved stiffness and durability. Lightweight aero aluminium spokes further enhance responsiveness and acceleration.

The hubs combine aluminium construction with oversized flanges, while Fulcrum’s USB ceramic bearings deliver ultra-smooth rolling and long-term reliability via an adjustable cup-and-cone system.

Modern Tubeless & Disc Integration

The 2-Way Fit™ rim allows you to run tubeless tyres for improved comfort, lower rolling resistance and added puncture protection, or standard clinchers if preferred.

The Centre Lock disc interface ensures quick rotor installation and consistent braking performance in all conditions.

Technical Specifications:

• Wheel size: 700c

• Discipline: Road / Light Gravel

• Weight (pair): 1590g

• Rim material: Aluminium

• Rim height: 30mm

• External rim width: 23.8mm

• Internal rim width: 19mm

• Recommended tyre width: 23–58mm

• Tyre compatibility: 2-Way Fit (Tubeless & Clincher)

• Spokes: Front: 21, Two-to-One (14 left / 7 right) Rear: 21, Two-to-One (7 left / 14 right)

• Spoke material: Aluminium

• Spoke profile: Aero, straight pull

• Nipples: Aluminium

• Brake type: Disc brake

• Disc interface: Centre Lock

• Front hub: Carbon body with aluminium oversized flange

• Rear hub: Aluminium with oversized flange

• Bearings: USB ceramic, adjustable cup & cone

• Freehub: Shimano HG

• Axle standards: Front: 12x100mm Rear: 12x142mm

• Maximum rider weight: 109kg

Compatibility & Fit

• Shimano HG: Shimano Road 9, 10, 11 & 12-speed and SRAM splined 9, 10 & 11-speed cassettes (not compatible with SRAM XDR)

• Compatible with 12mm thru-axle road frames and forks

• Centre Lock interface for compatibility with Centre Lock disc brake rotors