Fulcrum RACING 4 DB 28" wheel set, solid axle,
With a medium profile of 34 mm, the Racing 4 DB wheels achieve the perfect balance between aerodynamics, driving precision and versatility.
They are ideal for climbing without sacrificing stability once the speed increases on the descents. These wheels were chosen by the Cofidis team for their training sessions.
Compared to the 2018 model, the profile of the aluminum rim of the new version is CNC machined and lightened, so the inner width of the rim has been increased to 19 mm (the previous model was 17 mm wide). Newly, 25 mm wide tires can easily fit on it. The wheels also feature 2 Way Fit technology for both tubeless and tubeless tires (tubeless tape is installed and valves are included). Aesthetically, the new Racing 4 DB range features distinctive laser-etched graphics that can withstand all weather conditions.
Tire Type: 2-Way Fit™ Ready (Inner/Tubeless System)
Shell dimensions: 28"
Discipline: road / triathlon
Weight: 1710 g
Rim material: aluminum
Rim height: front and rear 34 mm
Rim width: 24 mm
Inner rim width: 19 mm
Braking system: disc brake
Front axle: 12x100
Rear axle: 12x142
Front wheel thread: 24, left 16 - right 8
Rear wheel thread: 24, left 8 - right 16
Nipples: aluminum
Bearings: sealed cartridge bearings, adjustable
Weight limit: 120 kg
Year: 2025
Model year: 2025
Material | aluminium |
Location | Set |
Nut | SRAM XDR, Shimano HG, Campagnolo N3W |
Brake disc installation | Center Lock (CL) |
product ID | 178831 |
