Τροχοί ποδηλάτου Δρόμου Fulcrum Racing Zero Carbon DB Clincher

By respecting the fundamental points of the Racing Zero family, and interpreting the world of disc brakes, the Fulcrum R&D division has successfully risen to a decidedly complex challenge: that evolving while respecting history to make an absolutely mind-blowing product.

It all starts with the base concept: carbon and aluminum together to create a unique combination, introduced on her sister for traditional brakes, to enhance reactivity and stiffness to the total advantage of a precise, decisive ride.

The 30 mm rim profile helps with lightness uphill, while the wide 19 mm well creates the ideal contact surface for shifting limits to unseen levels. Innovative technologies, such as the new ARC covering that creates an elastic reinforcement on the spoke eyelet, help in this direction.  Unparalleled performance, technology, and innovation.

Racing Zero Carbon DB comes into its own on every double-figure uphill gradient, when power transmission is a must.
It also delivers downhill, because the wide rim and aluminum spoke support help to make you feel you can dare that extra meter.

Racing Zero Carbon DB adapts with style and character to the most diverse of contexts, establishing itself as the absolute benchmark for multi-purpose wheels.

 

Specifications:

Application: Road

Wheel Size: 28″

Tyre Type: clincher tyre

Number of Spokes: 21

Brake Type: Center Lock Disc (AFS Axle System™)

Tubeless System: 2-Way Fit™

Technical Information – Rim:

Dimensions (ETRTO): 19-622

Inner Width: 19 mm

Outer Width: 26.5 mm

Depth: 30 mm

Valve Hole Diameter: SV / Presta (6.5 mm)

Rim Material: Carbon

Technical Information – Front Hub:

Over Locknut Dimension: 12 x 100 mm thru-axle

Bearings: ceramic (USB™) sealed

Body Material: Carbon

Technical Information – Rear Hub:

Over Locknut Dimension: 12 x 142 mm thru-axle

Bearings: ceramic (USB™)

Body Material: aluminium

Freehub Body Material: Plasma

Freehub: Shimano Road

Gearing: 8-/9-/10-/11-speed

Manufacturer Number: R0-19DFRAS

Weight: 1450 g