Pair of wheels Racing Zero DB XDR

With the Racing Zero DB wheel, Fulcrum 's objective was clear: to create a disc brake wheel that retained theesprit of the Racing Zero. In this context, and given the legend the engineers had to tackle, achieving this goal was not so easy. By developing a project based on the same principles as for traditional brakes, they seem to have succeeded. Handlebar sensations will be identical, offering the same exhilaration right up to the moment of deceleration at the limit that precedes a corner.

DETAILS :

Tire type: 2-way Fit (for tube and tubeless).
Wheel diameter: 700 mm / 28".
Discipline: road / gravel.
ASTM category: 2.
Weight: 1590 g per pair.
Rim material: aluminum (6082, T6 Pre-Aged), triple milled.
Profile height: low.
Rim height: front / rear: 30 mm.
Rim width: 23.8 mm.
Internal width: 19 mm.
Tire width: 23 - 50 mm.
Braking system: disc brake.
AFS axle system (Axial Fixing System).
Front axle compatibility: HH12-100.
Rear axle compatibility: HH12-142.
Number of spokes: front: 21, Two-to-one (14 Left - 7 Right) / rear: 21, Two-to-one (7 Left - 14 Right).
Spoke material: aluminum.
Spoke profile: aero, straight pull.
Nipples: aluminum.
Hubs: front: carbon, aluminum flange / rear: aluminum, aluminum flange.
USB ceramic bearings, Adjustable cone / cup system.
Plasma treatment on HG freewheel body. Aluminum axle. Reflective graphics.
Weight limit: 109 kg (maximum rider weight).