Campagnolo® Campagnolo Bora WTO 45 Wheelset Bright Label Tubeless Ready | 9×100 – 9×130 Mm

The family of carbon aero wheels is further enhanced with the 45 mm profile, designed to appeal to a broader customer base. The design of the rim enables maximum aerodynamic penetration, and at certain angles, the wind can actually become a valuable ally to the rider. Aerodynamic hubs and ceramic USB cup-and-cone bearing system in the hubs themselves: every design choice has been made with a view to optimising performance.

The 19 mm internal width of the rim enables tyres of 23mm, 25mm and 28mm to be fitted. In addition, with the 2-Way Fit version, Campagnolo offers its tried-and-tested technology with full compatibility with clincher and tubeless tyres. While the key purpose of these wheels is to deliver extreme performance, safety is also guaranteed by the Campagnolo AC3 (All Conditions Carbon Control) technology, which ensures safe, modular braking in all weather conditions.

Main features:

45 mm … but aero

• The rim design enables the maximum amount of aerodynamic penetration when the wind angle is between 12° and 19°, making it a thrust for triathlon athletes.
• The streamlined design of the central part of the hub decreases the frontal area of the component whilst the special design of the flanges favours airflow detachment.
• The elliptical aero cross section with 18 front spokes results in a far superior rolling resistance.

Fast and … fluid

• The well-known USB cup-and-cone bearing system guarantees smoothness in the ceramic bearings.
• The 2-Way Fit profile allows you to mount either a clincher tyre or a tyre which offers the least rolling resistance possible: the tubeless tyre.
• The 19 mm inner diameter enables you to mount 23, 25 and 28 mm tyres, with perfect pairing of the rim-tyre system.

Choose aero… but make it Campagnolo

• Campagnolo’s rideability is enhanced by the 45 mm profile, despite the aerodynamic design of the rim.
• The wheel structure enables reducing energy dissipation, transferring all the energy produced by the cyclist to the asphalt.
• A 45 mm profile and a weight of less than 1,500 g for the pair makes this wheel ideal for riding on hilly routes.

Main features:

• Wheel developed in the wind tunnel: every wheel component, from the rim to the hub and the spokes, is designed to guarantee maximum aerodynamic penetration.
• Rim made entirely of high modulus carbon: the rim made of unidirectional carbon ensures the rideability Campagnolo is known for.
• Special brake blocks for carbon wheels: the special compound boosts braking performance on both wet and dry surfaces, without increasing the wear rate of the pad.
• USB ceramic cup-and-cone system: easy to register balls/bearings – reduced possibility of ball/bearing play – precise cycling operations – steady performance levels.
• Hub structure in lightweight aluminium that is extremely stiff and aerodynamic: optimised in the wind tunnel and designed for optimal rigidity and weight.

Features:

Spokes:

• 18 steel spokes in the front elliptical cross section.
• 21 steel spokes in the rear elliptical cross section, spaced in groups of three through the G3 system.
• Anti-rotation technology on the radial spokes.

Versions and weights:

• Color: Bright Label.
• Only available for: 2-Way Fit: 1496 g.

Compatibility:

• Shimano sprocket set / SRAM 10/11.

Hub:

• Black aluminium monolithic hub.
• USB ceramic cup-and-cone bearing system.
• Hub edge: 100 mm in the front, 130 mm in the rear.
• Pivot material: aluminium.

Rim:

• Profile height: 45 mm.
• Rim material: carbon.
• Rim cross section (H x W): 45/26.5 mm.
• Internal diameter of rim: 19 mm.
• AC3 technology on the braking rim.
• Water Transfer graphic.

Tires:

• Clincher.
• Tubeless.

Comes with:

• Special brake block kit for carbon wheels (red compound): 40% better braking performance in wet conditions and 20% better in dry.
• Lightweight Quick Release wheels with an aerodynamic profile and shiny finish.
• 35 mm tubeless valve.
• 35 mm valve extender.
• Bushing to reduce the size of the valve hole.
• 2 levers in composite material for tyre removal.
• User manual.

Weight:

• 2-Way Fit wheelset: 1496 g (does not include QR and rim tape).

Assembly:

• The Bora™ WTO 45 wheel is entirely hand-assembled by a specialised Campagnolo® technician and is checked in every tiny detail with electronic instrumentation. This ensures maximum performance and reliability for all Campagnolo® wheels.

Technologies:

• USB™ Ultra Smooth Bearings: Our ceramic USB™ – Ultra Smooth Bearings guarantee extremely high smoothness.
• G3™ geometry: reinvent the wheel, not just its look.
• AC3™ : The introduction of the meticulously researched textured design of the rim brake area creates a surefooted stopping power that is reliable and potent no matter what the weather will throw at you.

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