Campagnolo Bora WTO 45 Carbon Road 28" Wheelset

The Bora WTO 28" wheelset made of carbon by Campagnolo has a rim depth of 45 mm and is suitable for road bikes with rim brakes that are also used in competition.

Specifications:

Application:

Road

Wheel Size:

28"

Tyre Type:

clincher tyre

Number of Spokes:

18 (front), 21 (rear)

Brake Type:

rim brake

Tubeless System:

Tubeless Ready

Technical Information - Rim:

Rim Flange:

with hook

Dimensions (ETRTO):

19-622

Inner Width:

19 mm

Outer Width:

26.5 mm

Depth:

45 mm

Valve Hole Diameter:

SV/Presta (6.5 mm)

Rim Material:

Carbon

Technical Information - Front Hub:

Over Locknut Dimension:

9 x 100 mm quick release

Bearings:

ceramic bearing (USB™)

Body Material:

aluminium

Technical Information - Rear Hub:

Over Locknut Dimension:

10 x 130 mm quick release

Bearings:

Ceramic bearing (USB)

Body Material:

aluminium

Freehub Body Material:

aluminium

Technical Information - Lacing:

Front Lacing Pattern:

radial

Rear Lacing Pattern:

G3™

Spoke Type:

elliptical spokes / straight pull

Spoke Material:

stainless steel

Nipple Type:

self-lock

Nipple Material:

aluminium

Approved For:

Weight Limit:

120 kg (system weight)

Recommended Tyre Width:

23 - 28 mm

Technology:

AC3™
To counteract the main disadvantage of carbon fibre rims, the reduced wet braking performance, Campagnolo has developed All Conditions Control technology (AC3). This special, carefully designed braking surface provides reliable and powerful deceleration in all weather conditions. In dry condition the braking power increases by 3 %. In bad weather conditions, the braking power is even increased by a good 43% compared to previous models. This powerful braking system represents a performance difference of a good 55 % compared to competitor products.

G3™
In G3 geometry, the right side of the rear wheel has twice the number of spokes compared to the left side. This enables an improved energy transfer. It also reduces the stress on the spokes on the right side and increases lateral stiffness. The advantages of the G3 system are astonishing: better transmission of power, greater lateral rigidity and reduction of spoke tension on the rear wheel. Thanks to the G3 system, which compensates for the forces acting on 2 sides of the wheel, vibrations are eliminated, even for people with heavier weights.

USB™
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. The hubs with USB (Ultra Smooth Bearings) ceramic bearings further increase wheel smoothness and reduce weight and maintenance. Comparative tests have shown that USB bearings are 50% smoother than standard bearings. An increase in your competition performance or even a ride with your friends is now easier.

2-Way Fit™
2-Way Fit stands for the innovative rim profile on which both tubeless tyres and classic clincher tyres can be mounted. With 2-Way Fit you can try out for yourself which of the two solutions suits you best. You can also use the clincher solution for daily training and the tubeless solution for competition.
The tubeless tyre is without doubt the tyre of the future for Road cycling. In addition to greater comfort, there are numerous other important advantages: When using a tubeless tyre, you benefit from the better rolling characteristics, as the friction between tyre and tube is completely eliminated. A tubeless tyre cannot lose air abruptly through a hole and suddenly become flat. This therefore means a clear advantage in terms of safety. What to do in case of a tubeless flat tyre? Campagnolo's 2-Way Fit system allows you to fit a normal tube by simply removing the sealing valve, so you can go home without issue.

Colour Info:

black-bright label:

• Rims: black with grey decals
• Hubs: black
• Spokes: black
• Nipples: black

black-dark label:

• Rims: black with black decals
• Hubs: black
• Spokes: black
• Nipples: black

Models:

28" set (front 9x100 + rear 10x130) Campy:

Freehub:

Campagnolo

Gearing:

9-/10-/11-/12-speed

Manufacturer Numbers:

WH20-BOWTOFR45DK (black-dark label), WH20-BOWTOFR45 (black-bright label)

28" set (front 9x100 + rear 10x130) Shimano:

Freehub:

Shimano Road

Gearing:

8-/9-/10-/11-/12-speed

Note:

The assembly of 8-/9-/10-speed cassettes on a Shimano Road Rotor requires a 1.85 mm spacer.

Manufacturer Numbers:

WH20- BOWTOFR45XDK (black-dark label), WH20- BOWTOFR45X (black-bright label)

Contents:

• 1 x Campagnolo Bora WTO 45 Carbon Wheelset (front and rear wheel)
• 2 x Campagnolo wheel bags
• 2 x pairs Campagnolo brake pads
• 2 x tubeless valve
• 2 x valve extender
• 2 x tyre lever