Campagnolo Bora One 35 DB Bright Label Disc Center Lock Wheelset - Model 2018

Item number: 58225
Bora One 35 DB Bright Label Disc Center Lock Wheelset - Model 2018 - carbon-white-red/28" set (front 12x100 + rear 12x142) Shimano
Bora One 35 DB Bright Label Disc Center Lock Wheelset - Model 2018 - carbon-white-red/28" set (front 12x100 + rear 12x142) Shimano
Bora One 35 DB Bright Label Disc Center Lock Wheelset - Model 2018 - carbon-white-red/28" set (front 12x100 + rear 12x142) Shimano
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A worthy evolution of the classic: the Bora One 35 DB by Campagnolo

With the introduction of the disc brake not only for professionals but for cyclists all over the world, the demand for a wheel that truly lived up to its name made the further development of the Bora inevitable. This was a challenge to Campagnolo engineers, who worked tirelessly to offer a wheel with the same standard of quality and performance as rim brakes. This is how the Campagnolo Bora One DB was born.

The rim is handcrafted with its carbon fibre content constructed in such a way to guarantee maximum efficiency, also taking into account the specific forces exerted on the rim by the disc brake. Although the aerodynamics of the rim profile are very similar, the internal structure has been radically changed.
The asymmetric braking forces that add up to the asymmetric arrangement of the hub to make room for the disc require not only a reorientation of the carbon fibre, but also changes to the entire wheel structure.
To get more symmetrical performance from an asymmetrical unit, Bora One DB features a modified version of the well-known G3™ spoke system on the front wheel, while the rear wheel has been slightly revised.


Application: Road
Wheel Size: 28"
Tyre Type: clincher tyre
Number of Spokes: 24
Brake Type: Center Lock Disc
Tubeless System: none

Freehub Compatibility:

Shimano Freehub: 8/9/10/11-speed Shimano/SRAM (Road)
Campy Freehub: 9-/10-/11-/12-speed Campagnolo
Note: Installing 8-/9-/10-speed cassettes on Shimano freehub bodies requires a 1.85 mm spacer.

Technical Information - Rim:

Dimensions (ETRTO): 17-622
Inner Width: 17 mm
Outer Width: 24.2 mm
Depth: 35 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™)
Body Material: aluminium

Technical Information - Rear Hub:

Over Locknut Dimension: 12 x 142 mm thru-axle
Bearings: ceramic (USB™)
Body Material: aluminium

Technical Information - Lacing:

Front Lacing Pattern: Mega G3™
Rear Lacing Pattern: Mega G3™
Spoke Type: Aero
Spoke Material: stainless steel
Nipple Type: self-locking
Nipple Material: aluminium

Approved For:

Weight Limit: 109 kg total weight*
Recommended Tyre Width: 25-50 mm

* When weighing more than 82 kg (180 lb) shorter inspection intervals are recommended.


- full carbon rim
- handmade
- disc brake specific design

Colour Index:

- Rim: black (carbon) w/ white-red decals (bright label)
- Hubs: black
- Spokes: black
- Nipples: black


Dynamic Balance™
The concept is simple and ingenious: balance the mass of the rim joint with an equivalent mass positioned exactly on the other side of the rim. In top-of-the-range aluminium models, this is achieved by special machining in the area opposite the rim joint(Rim Dynamic Balance™ = RDB).

A magnet and a lot of expertise. This is how the patent of the tested " Mounting Magnet" system, i.e. MoMag™, came to be. How does it work? After the nipples have been inserted into the rim via the valve opening, they are " guided" to the connection point with the rim using a magnet. With this simple and ingenious system, you get a wheel with no holes on the upper rim, but with conventional nipples for lacing! Advantages: no drilling in the rim bed, which means a consistently even rim without critical points or fractures, and no rim tape is necessary for wired tyres, which has a positive effect on the weight. The advantages are immediately obvious: longer rim durability, higher resistance to fatigue, possibility of tighter tensioning of the spokes and greater stiffness; in terms of performance, this means higher reactivity and acceleration. What's more: Replacing and maintaining spokes becomes extremely simple and fast. All to the benefit of the cyclist who has chosen Campagnolo.

Campagnolo has always been respected for the extreme smoothness and reliability of its hubs. These characteristics are due to the fact that all projects are developed in the R&D department and an almost manic attention is paid to every detail. Hubs with USB™ (Ultra Smooth Bearings) ceramic bearings further increase the smoothness of the wheels and reduce weight and maintenance. Comparative tests have shown that the USB™ bearings are 50 % smoother than standard bearings. An increase in your competition performance or even a ride with your friends is now easier.

Campagnolo developed a lacing pattern that, compared to a conventional wheel, allows improved energy transfer, reduces the stress on the spokes on the right side and increases lateral stiffness. In G3™ geometry, the right side has twice the number of spokes compared to the left side.
The advantages of the G3™ system are astonishing: better power transfer, greater lateral rigidity and reduction of spoke tension on the rear wheel. Thanks to the G3™ system, which compensates for the forces acting on the two sides of the wheel, vibrations are eliminated even for people with heavier weights. G3™ becomes Mega-G3™ thanks to the oversize flange. This solution further increases the torsional stiffness and thus improves the overall responsiveness of the wheel.

Spokes anti-rotation system™
Some Campagnolo wheels feature the anti-spin system for spokes patented by Campagnolo. This system increases the performance of the spokes to an unprecedented level. Campagnolo engineers have redesigned the interface between spokes and hubs from the ground up, creating a connection system that keeps the spokes in the same position at all times. In this way the spokes of Campagnolo wheels do not rotate, do not lose tension in use and do not compromise aerodynamics.

Manufacturer Numbers:

28" set (front 12x100 + rear 12x142) Campy: WH18-BOCDFR135
28" set (front 12x100 + rear 12x142) Shimano: WH18-BOCDFR135X


- 1 x Campagnolo Bora One 35 DB wheelset (front & rear)
- 1 x spacer (Shimano only)


  • carbon-white-red/28" set (front 12x100 + rear 12x142) Campy: 1483 g (Satz)


  • carbon-white-red/28" set (front 12x100 + rear 12x142) Campy, in stock

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