We are proud to announce the ultimate evolution of the recent Bora WTO range: Bora ULTRA WTO. The Ultra upgrade is disc brake and 2 way fit only and incorporates 360° improvements delivering reduced weight, faster rolling, higher reactivity, better handling alongside a new finish with new graphics that really makes Ultra stand out from the crowd. Our extraordinary new premium wheel series, the result of years of significant development and improvements; taken to a new level maximising their performance. BORA ULTRA WTO 33 disc brake: the very first WTO that tips the scale below 1400g. The perfect marriage between lightness and aerodynamic performance. 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 unidirectional carbon rim delivers the readability and rigidity that Campagnolo is known for. Cup-and-Cone Bearing System: easy to register balls/bearings - reduced possibility of ball/bearing play - precise cycling operations - steady performance levels. ULTRA NIPPLES AERO MO-Mag™ Internal aero nipples with external tension adjustability. Extremely clean look. Quick and easy spoke maintenance, even with the the tyre fitted. Keys included in the accessory bag WEIGHT: 1385 g DISCIPLINE: Road aero/performance RIM DIAMETER: 700 c BRAKING SYSTEM: Disc AFS GRAPHICS: Water Transfer DCS (Dark, copper shaded) FREEHUB COMPATIBILITY:N3W, XDR, HG, MicroSpline RIM MATERIAL: UD high strength carbon fiber PROFILE DEPTH: 33 mm INNER WIDTH: 21 mm EXTERNAL WIDTH: 27,4 mm CAMPY PROFILE: 2 way fit (tubeless with no tape) TYRE COMPATIBILITY: Tubeless, tubeless ready, clincher TYRE DIMENSIONS: From 25mm up to 33 mm Aerodinamically optimized for 25mm HUBS: F carbon, R aluminium alloy 36t oversized ractchet ring BEARINGS: CULT ceramic FRONT AXLE: 12 x 100 mm REAR AXLE: 12 x 142 mm SPOKES: 24, G3 pattern 1.5 double butted Aero elliptical section , straight pul NIPPLES: Aluminium alloy , self lock , internal Aero Mo Mag system ™ WEIGHT LIMIT: 120 kg (rider + bike)
The Campagnolo Bora Ultra 50 Wheelset features CULT Ceramic bearings, which provide extreme smoothness, the lowest friction coefficient thanks to oil lubrication and are 9 times more efficient than standard bearings and will spin for up to 47 minutes after being run at 500rpms. The Campagnolo Bora Ultra 50 Tubular Wheelset has taken on a wider rim profile, moving from 20.5 to 24.2 mm, allowing the Campagnolo engineers to improve the aerodynamics and house wider tyres. the wider tyres increase the contact patch between tyre and road, thus improving grip and ride comfort. The wider structure also represents an increase in structural strength and allows the engineers to remove the extra material used for structural integrity making the Bora family the lightest it's ever been. The Campagnolo Bora Ultra 50 Tubular Wheelset has had a tummy tuck with the weight further reduced thanks to a smaller profile front hub. The weight and size of hub have been reduced while maintaining the all the fantastic performance characteristics of the previous version. Campagnolo engineering staff have developed a new construction that provides a braking performance superior to other carbon rims. The AC3 (All Condition Carbon Control) technology not only improves braking in the dry but boosts performance by 43% over past Campagnolo models and nearly 55% over that of its closest rivals when the roads get wet. Apart from the obvious textured braking surface the construction of the new Bora wheels also underwent internal improvement to ensure maximum integrity when faced with the increased force and heat deriving from the new braking surface. If you're looking for a pro standard wheelset the Campagnolo Bora Ultra 50 Tubular Wheelset will push you past the competition and give you the feeling of a champion.
Fastest XC Wheels In the Real World 1240 grams is an obscenely light weight when talking about mountain bike wheelsets, the kind of weight that XC racers dream about. But light weight alone is no longer enough. So, we engineered the new Control SL wheels to be sharp handling, smooth riding, extra durable, and 22% less likely to pinch-flat your tires, in addition to being some of the lightest weight production wheels on the planet.Rim Type: Carbon clincher, 2Bliss Ready, Zero Bead Hook 4mm FlatTop design. Not compatible with tire inserts.Rim Width: 29mm internalFront Hub: Alloy body, 15mmx110 thru-axle, 19 and 31mm OD end cap options included. Max Rotor Size <200mm,Front Spoke Pattern: DT Swiss Aerolite Straightpull 294mm, 24-hole, Two-cross,Rear Hub: CNC-machined alloy body, SiNC Ceramic Bearings, premium-quality DT 180 internals and 36T quick engagement ratchet system cassette, includes Shimano MicroSpline freehub and 148 end caps. Max Rotor Size <200mm,Rear Spoke Pattern:DT Swiss Aerolite Straightpull 294mm, 24-hole, Two-cross,Bearing Type: SiNC Ceramic Sealed cartridge,Nipple Type: DT Swiss Pro Lock Hexagonal Alloy 14mm 2.0mm,Total Wheelset Weight: 1240g,System Weight Limit: 275lbs / 125kg.
Fastest XC Wheels In the Real World 1240 grams is an obscenely light weight when talking about mountain bike wheelsets, the kind of weight that XC racers dream about. But light weight alone is no longer enough. So, we engineered the new Control SL wheels to be sharp handling, smooth riding, extra durable, and 22% less likely to pinch-flat your tires, in addition to being some of the lightest weight production wheels on the planet.Rim Type: Carbon clincher, 2Bliss Ready, Zero Bead Hook 4mm FlatTop design. Not compatible with tire inserts.,Rim Width: 29mm internal,Front Hub: Alloy body, 15mmx110 thru-axle, 19 and 31mm OD end cap options included. Max Rotor Size <200mm,Front Spoke Pattern: DT Swiss Aerolite Straightpull 294mm, 24-hole, Two-cross,Rear Hub: CNC-machined alloy body, SiNC Ceramic Bearings, premium-quality DT 180 internals and 36t quick engagement ratchet system cassette, includes SRAM XD Driver and 148 end caps. Max Rotor Size <200mm,Rear Spoke Pattern:DT Swiss Aerolite Straightpull 294mm, 24-hole, Two-cross,Bearing Type: SiNC Ceramic Sealed cartridge,Nipple Type: DT Swiss Pro Lock Hexagonal Alloy 14mm 2.0mm,Total Wheelset Weight: 1240g,System Weight Limit: 275lbs / 125kg.
Campagnolo Bora WTO 45 Disc Brake Road WheelsetCreated to appear to a wider range of cyclists, the Bora WTO 45 Disc Brake compatible wheels are highly aerodynamic but also remain stable in crosswinds. Campagnolo has given them a 45mm deep carbon fibre rim, which at certain wind angles, actually provides you with extra thrust. This makes them ideal for triathlon and time trial (TT) use. Every last detail has been carefully thought out with these road bike wheels, as Campagnolo has even streamlined the centre of the hubs to reduce drag, giving you every possible advantage as you’re racing against the clock or sprinting away from the peloton.Fast and Efficient Tubeless Compatible Road WheelsThe profile of the rim, which has an internal diameter of 19 mm, corresponds perfectly with 23mm, 25mm and 28 mm tyres. In addition, the 2-Way Fit rim 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 thanks to the G3 spoking system with double spokes on the left of the front wheel, to ensure balanced and safe braking in all conditions.Features: Rim Material: Carbon Rim Type: Clincher Rim Height: 45mm Internal Rim Width: 19mm External Rim Width: 26.5mm Maximum Tyre Size: 700x28c Spokes: 24 Steel spokes per wheel Hubs: Black Aluminium Monolithic, aerodynamically shaped, USB ceramic cup and cone bearings Axle Compatibility: Front: 12x100mm thru axle; Rear: 12x142mm thru axle Cassette Compatibility: Shimano Option: Shimano/SRAM 9,10 and 11 speed road cassettes (not SRAM XD types) Campagnolo Option: Campagnolo 11,12 and 13-Speed cassettes Tubeless-Ready: Yes, 2-Way Fit Tyre Compatibility: Standard clincher and tubeless clincher Brake Type: Disc Brake Brake Disc Rotor Mount: CenterLock Spoke Pattern: Front: Front-specific elliptical aero cross-section, spaced in groups of three through the G3 system Rear: 24 Steel spokes in the rear elliptical aero cross-section, spaced in groups of three through the G3 system The 24-spoke elliptical cross section results in a far superior rolling resistance Wheel structure enables reducing energy dissipation, transferring all the energy produced by the cyclist to the asphalt Campagnolo's rideability is enhanced by the 45mm profile, despite the aerodynamic design of the rim Streamlined central hub section decreases the frontal area of the component and specially designed flanges favour airflow detachment Ideal for riding on hilly routes Included: 35mm tubeless valves, 35mm valve extenders, rim tapes, bushing to reduce the size of the valve hole, 2 composite tyre levers, user manual Weight: 1520gBuy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Bora WTO 33 DB Road WheelsetAll set for racing, this stunning wheelset gives you incredibly smooth rolling resistance and control on the most challenging rides. Whether you're competing or clocking up the miles on your training session, it is designed for high performance. It features two full carbon rims, which allows you to enjoy its fantastic stiffness, without adding any unnecessary weight to your road bike. Weighing in at only 1455g (pair), this wheelset is a perfect choice of upgrade for riders who want fast-rolling performance on race day, without any excess grams added to their bike.Campagnolo introduces the first aerodynamic Disc Brake wheel with a 33 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.The wheelset features carbon rims with a unidirectional aerodynamic finish, new aerodynamic aluminium hubs, and the ceramic USB cup-and-cone bearing system: every design choice has been made with a view to optimising performance. The profile of the rim, which has an internal diameter of 19 mm, corresponds perfectly with 23 mm, 25 mm and 28 mm tyres. 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 thanks to the G3 spoking system with double spokes on the left of the front wheel, to ensure balanced and safe braking in all conditions. Available versions: dark label, Campagnolo freewheel hub, HG or XDR.Features: Material: Rim: Carbon; Hub: Black Aluminium monolithic hub; Spokes: Steel Tyre Type: Clincher and tubeless tyres Use: Road Hub: USB cup-and-cone bearing system Hub Edge: 100 mm in the front, 142 mm in the rear Pivot Material: aluminium Bearing System: Cup-and-cone bearing system Rim Profile Height: 33mm Rim Cross Section (H x W): 33/26,5 mm Internal diameter of rim: 19mm Rim Graphic: Water Transfer graphic Front Spokes: 24 steel spokes in the front elliptical aero cross section, spaced in groups of three through the G3 system; Rear Spokes: 24 steel spokes in the rear elliptical aero cross section, spaced in groups of three through the G3 system Comes With: 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 Brake Type: Disc Brake Weight: 1455g (pair)Technologies: 33 mm… but aero: - The rim design enables the maximum amount of aerodynamic penetration when the wind angle is between 12 degrees and 19 degrees, 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 24-spoke elliptical cross section 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 readability is enhanced by the 33 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 33 mm profile and a weight of 1,455 g for the pair makes this wheel ideal for riding on hilly routes. 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 unidirectional carbon rim delivers the readability and rigidity that Campagnolo is known for. CUP-AND-CONE BEARING 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.Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Bora WTO 33 DB Road WheelsetAll set for racing, this stunning wheelset gives you incredibly smooth rolling resistance and control on the most challenging rides. Whether you're competing or clocking up the miles on your training session, it is designed for high performance. It features two full carbon rims, which allows you to enjoy its fantastic stiffness, without adding any unnecessary weight to your road bike. Weighing in at only 1455g (pair), this wheelset is a perfect choice of upgrade for riders who want fast-rolling performance on race day, without any excess grams added to their bike.Campagnolo introduces the first aerodynamic Disc Brake wheel with a 33 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.The wheelset features carbon rims with a unidirectional aerodynamic finish, new aerodynamic aluminium hubs, and the ceramic USB cup-and-cone bearing system: every design choice has been made with a view to optimising performance. The profile of the rim, which has an internal diameter of 19 mm, corresponds perfectly with 23 mm, 25 mm and 28 mm tyres. 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 thanks to the G3 spoking system with double spokes on the left of the front wheel, to ensure balanced and safe braking in all conditions. Available versions: dark label, Campagnolo freewheel hub, HG or XDR.Features: Material: Rim: Carbon; Hub: Black Aluminium monolithic hub; Spokes: Steel Tyre Type: Clincher and tubeless tyres Use: Road Hub: USB cup-and-cone bearing system Hub Edge: 100 mm in the front, 142 mm in the rear Pivot Material: aluminium Bearing System: Cup-and-cone bearing system Rim Profile Height: 33mm Rim Cross Section (H x W): 33/26,5 mm Internal diameter of rim: 19mm Rim Graphic: Water Transfer graphic Front Spokes: 24 steel spokes in the front elliptical aero cross section, spaced in groups of three through the G3 system; Rear Spokes: 24 steel spokes in the rear elliptical aero cross section, spaced in groups of three through the G3 system Comes With: 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 Brake Type: Disc Brake Weight: 1455g (pair)Technologies: 33 mm… but aero: - The rim design enables the maximum amount of aerodynamic penetration when the wind angle is between 12 degrees and 19 degrees, 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 24-spoke elliptical cross section 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 readability is enhanced by the 33 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 33 mm profile and a weight of 1,455 g for the pair makes this wheel ideal for riding on hilly routes. 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 unidirectional carbon rim delivers the readability and rigidity that Campagnolo is known for. CUP-AND-CONE BEARING 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.Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Bora WTO 33 DB Road WheelsetAll set for racing, this stunning wheelset gives you incredibly smooth rolling resistance and control on the most challenging rides. Whether you're competing or clocking up the miles on your training session, it is designed for high performance. It features two full carbon rims, which allows you to enjoy its fantastic stiffness, without adding any unnecessary weight to your road bike. Weighing in at only 1455g (pair), this wheelset is a perfect choice of upgrade for riders who want fast-rolling performance on race day, without any excess grams added to their bike.Campagnolo introduces the first aerodynamic Disc Brake wheel with a 33 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.The wheelset features carbon rims with a unidirectional aerodynamic finish, new aerodynamic aluminium hubs, and the ceramic USB cup-and-cone bearing system: every design choice has been made with a view to optimising performance. The profile of the rim, which has an internal diameter of 19 mm, corresponds perfectly with 23 mm, 25 mm and 28 mm tyres. 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 thanks to the G3 spoking system with double spokes on the left of the front wheel, to ensure balanced and safe braking in all conditions. Available versions: dark label, Campagnolo freewheel hub, HG or XDR.Features: Material: Rim: Carbon; Hub: Black Aluminium monolithic hub; Spokes: Steel Tyre Type: Clincher and tubeless tyres Use: Road Hub: USB cup-and-cone bearing system Hub Edge: 100 mm in the front, 142 mm in the rear Pivot Material: aluminium Bearing System: Cup-and-cone bearing system Rim Profile Height: 33mm Rim Cross Section (H x W): 33/26,5 mm Internal diameter of rim: 19mm Rim Graphic: Water Transfer graphic Front Spokes: 24 steel spokes in the front elliptical aero cross section, spaced in groups of three through the G3 system; Rear Spokes: 24 steel spokes in the rear elliptical aero cross section, spaced in groups of three through the G3 system Comes With: 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 Brake Type: Disc Brake Weight: 1455g (pair)Technologies: 33 mm… but aero: - The rim design enables the maximum amount of aerodynamic penetration when the wind angle is between 12 degrees and 19 degrees, 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 24-spoke elliptical cross section 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 readability is enhanced by the 33 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 33 mm profile and a weight of 1,455 g for the pair makes this wheel ideal for riding on hilly routes. 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 unidirectional carbon rim delivers the readability and rigidity that Campagnolo is known for. CUP-AND-CONE BEARING 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.Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Bora WTO 33 Road WheelsetThis aerodynamic road wheelset from Campagnolo will give you the extra edge to tackle the competition on the tarmac. Benefiting from two lightweight, stiff, carbon rims, it has been designed to be ready for high-performance, ensuring you stay balanced and in control, no matter what the conditions thanks to its G3 spoking system. The wheelset features carbon rims with a unidirectional aerodynamic finish, aluminium 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 diameter 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.Wheelset includes: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.35mm tubeless valve - 35mm valve extender.Bushing to reduce the size of the valve hole.2 levers in composite material for tyre removal.User manual.Features:Rim: Profile Height: 33mm; Rim Material: Carbon; Rim Cross Section (HxW): 33/26.5mm; Internal Diameter of Rim: 19mm; AC3 technology on the braking rim; Water Transfer graphicSpokes: 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 spokesHub: Black Aluminium monolithic hub; USB ceramic cup-and-cone bearing system; Hub Edge: 100mm in the front, 130mm in the rear; Pivot Material: Aluminium; USB cup-and-cone bearing systemCassette Compatibility: Campagnolo sprocket set 10/11/12, Shimano sprocket set / SRAM 10/11, SRAM 12 sprocket set (when purchasing dedicated replacement body).Tyres: Clincher; Tubeless; Tubeless readyCompatibility: Campagnolo sprocket set 10/11/12; Shimano sprocket set / SRAM 10/11; SRAM 12 sprocket set (when purchasing dedicated replacement body)Tubeless Compatible: Comes with 35 mm tubeless valve Compatible Tyres: Clincher, Tubeless, Tubeless readyQuick release: YesUse: RoadWeight: 1485g (approx.) Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Bora WTO 33 Road WheelsetThis aerodynamic road wheelset from Campagnolo will give you the extra edge to tackle the competition on the tarmac. Benefiting from two lightweight, stiff, carbon rims, it has been designed to be ready for high-performance, ensuring you stay balanced and in control, no matter what the conditions thanks to its G3 spoking system. The wheelset features carbon rims with a unidirectional aerodynamic finish, aluminium 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 diameter 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.Wheelset includes: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.35mm tubeless valve - 35mm valve extender.Bushing to reduce the size of the valve hole.2 levers in composite material for tyre removal.User manual.Features:Rim: Profile Height: 33mm; Rim Material: Carbon; Rim Cross Section (HxW): 33/26.5mm; Internal Diameter of Rim: 19mm; AC3 technology on the braking rim; Water Transfer graphicSpokes: 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 spokesHub: Black Aluminium monolithic hub; USB ceramic cup-and-cone bearing system; Hub Edge: 100mm in the front, 130mm in the rear; Pivot Material: Aluminium; USB cup-and-cone bearing systemCassette Compatibility: Campagnolo sprocket set 10/11/12, Shimano sprocket set / SRAM 10/11, SRAM 12 sprocket set (when purchasing dedicated replacement body).Tyres: Clincher; Tubeless; Tubeless readyCompatibility: Campagnolo sprocket set 10/11/12; Shimano sprocket set / SRAM 10/11; SRAM 12 sprocket set (when purchasing dedicated replacement body)Tubeless Compatible: Comes with 35 mm tubeless valve Compatible Tyres: Clincher, Tubeless, Tubeless readyQuick release: YesUse: RoadWeight: 1485g (approx.) Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Bora WTO 33 Road WheelsetThis aerodynamic road wheelset from Campagnolo will give you the extra edge to tackle the competition on the tarmac. Benefiting from two lightweight, stiff, carbon rims, it has been designed to be ready for high-performance, ensuring you stay balanced and in control, no matter what the conditions thanks to its G3 spoking system. The wheelset features carbon rims with a unidirectional aerodynamic finish, aluminium 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 diameter 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.Wheelset includes: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.35mm tubeless valve - 35mm valve extender.Bushing to reduce the size of the valve hole.2 levers in composite material for tyre removal.User manual.Features:Rim: Profile Height: 33mm; Rim Material: Carbon; Rim Cross Section (HxW): 33/26.5mm; Internal Diameter of Rim: 19mm; AC3 technology on the braking rim; Water Transfer graphicSpokes: 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 spokesHub: Black Aluminium monolithic hub; USB ceramic cup-and-cone bearing system; Hub Edge: 100mm in the front, 130mm in the rear; Pivot Material: Aluminium; USB cup-and-cone bearing systemCassette Compatibility: Campagnolo sprocket set 10/11/12, Shimano sprocket set / SRAM 10/11, SRAM 12 sprocket set (when purchasing dedicated replacement body).Tyres: Clincher; Tubeless; Tubeless readyCompatibility: Campagnolo sprocket set 10/11/12; Shimano sprocket set / SRAM 10/11; SRAM 12 sprocket set (when purchasing dedicated replacement body)Tubeless Compatible: Comes with 35 mm tubeless valve Compatible Tyres: Clincher, Tubeless, Tubeless readyQuick release: YesUse: RoadWeight: 1485g (approx.) Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Bora WTO 33 stands out amongst the current line-up for its extreme versatility. While certainly not the only element in an efficient wheel, the rim is certainly the largest component in the build and as a result the recipient of a great deal of attention in terms of development. The Campagnolo carbon fibre BoraTM WTO rims represent the maximum in terms of not only aerodynamic profile design but versatile aerodynamic design. If a wheel is to provide greater aero efficiency it must do so in real world conditions which present many variables and very few constants. Mother Nature does not create wind in a uniform manner or from the same direction. At the same time, racecourses aren’t typically straight nor do riders maintain a perfect position as if in the wind tunnel atop a trainer. With that in mind, Campagnolo engineers set about to account for all of these variables in what has come to represent perhaps the most comprehensive aerodynamic study ever performed by the company to produce wheels that are WIND TUNNEL OPTIMIZED for real world conditions.The Bora WTO 33 carbon fibre rim takes a versatile aerodynamic design and adds an even more versatile rim depth making for a wheelset that is even better poised to take on varied terrain, courses and conditions. The lower profile is even more adept at slipping through side winds and confers an even higher degree of handling when averse and variable wind conditions are at play. The BoraTM WTO rim shape at 77,60 and 45mm are efficient to the point that it not only reduces drag, but at certain angles is capable of reducing it to the point of negative drag, almost pushing the wheel forward. The 33mm rim depth on the other hand confers a similar performance advantage while doing so in a more versatile and lighter weight package.While most aero projects concentrate solely on the rim, the WTO project took a comprehensive look at the entire wheel, ensuring that all components in its build confer aerodynamic efficiencies to the complete unit. To complement the new standard in aero rims both the hub and the spokes were redesigned to ensure a complete aero unit. The BoraTM WTO 33 incorporates the same aero hubs and spokes first seen on the WTO 77 and 60mm wheels. The hubs are constructed from aluminium and follow the same design premise of the rim in that it must be aerodynamically efficient in a versatile manner. Slimmer towards the centre and growing in width towards the flanges where it connects with new 3D aero profile spokes.The efficient wheel is appreciated when out on the road, and as such must be tested, developed and conceived considering the tire with which it is built. The research into making a more efficient rim already called for a wider stance in general but the 19mm inner width provided the multiple benefit of a better performing rim design, better fit with the larger tire sizes (25 and 28mm while compatible also with 23mm) and an overall more efficient complete unit (tire + rim). The wider stance allows the tire to take on a more aerodynamic shape and as such, allows for the tire to become efficient in terms of drag as well. The 19mm inner width is uniform across all wheels of the WTO family.While boosting aero efficiency is paramount, reducing rolling resistance pays significant dividends as well. One simple way to improve rolling efficiency is to add extremely efficient bearings. The BoraTM WTO 33 join the BoraTM WTO family as they roll smoothly atop USB ceramic bearings.Rolling resistance is created inside the hub but the friction between the tire and the road must be overcome to create forward movement as well. Rolling resistance varies depending on the type of tire being used and as such the WTO wheel family is constructed in a way to allow the use of the two most efficient tire solutions possible. The BoraTM 33 WTO incorporates the carbon fibre 2-Way FitTM profile in order to offer the possibility to choose between tubeless and clincher tires, with no need for additional material or conversions. The new, complete range of WTO represents not only the most efficient wheels possible in terms of aerodynamic performance and low rolling resistance but by do so while maintaining an additional focus on weight, making for an ever more efficient total structure. Lighter wheels make for faster changes in speed that require less energy to move as a result of lower rotational mass. Campagnolo carbon expertise allows for the 77mm and 60mm rim to perform its task at a lower weight than comparable rim heights from competitors. The 33mm are no different, on par or lighter than the lightest wheels of similar rim depth. The hubs, made from aerospace grade alloys and engineered to reduce every unnecessary milligram from their construction also contribute to the scant weight of the overall wheel. Whereas the 77 and 60 represent true featherweights when compared against even the lightest wheels at their rim depth, the 33 enters into a very competitive segment in terms of weight. Despite the fact that at 33mm it is set against competing wheels based on weight alone, or on weight and minimal aero efficiency…the 33 tips the scales at a scant 1388 grams.Reducing the weight to a minimum is a feat in and of itself but doing so while maintaining Campagnolo strict standards in terms of safety and reliability makes these wheels engineering examples worthy of every accolade they receive. Safety and reliability however does not only come from sound construction but also via a heightened degree of control with which to harness the speed of the fastest wheels on the road. The rim of the WTO 33 incorporates the same AC3 braking surface as found on the deeper WTO wheels. The AC3TM technology confers a “best in class” braking performance and its extreme control in all conditions makes it an imperative addition to all Campagnolo carbon fibre racing wheels. The Bora name is prestigious and with a long and extremely successful past and present, it has earned its good name repeatedly. The WTO project has proven itself worthy of being associated with this long pedigree of reliable performance solutions by setting yet another standard for the cycling industry. The BoraTM WTO family proudly joins the elite club of Bora wheels and Campagnolo is extremely pleased to announce that this prestigious family is growing. With the BoraTM WTO 33 there is now an extremely efficient carbon fibre racing wheel solution for all preferences. The new standard is here and now in numbers. Its name is BORA WTO.The most aerodynamicThe 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 18-spoke elliptical cross section in the front and 21-spoke rear cross section in the rear result in a far superior rolling resistance of the cross sections compared to competitor wheels.The smoothestThe 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 tubular tyre, with less rolling resistance: the Tubeless. The C19 class allows you to mount tyres from 23, 25 to 28 mm, with perfect pairing of the rim-tyre system.Choose aero... but make it CampagnoloCampagnolo's readability remains high despite the focus on aerodynamics. The wheel structure enables reducing energy dissipation, transferring all the energy produced by the cyclist to the asphalt.Specifications: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: Colourways: Dark Label, Only available for: 2-Way Fit: 1388g,.Compatibility: Campagnolo sprocket set 10/11/12, Shimano sprocket set / SRAM 10/11,.Hub: Black aluminium monolithic hub, USB cup-and-cone bearing system, Hub edge: 100 mm in the front, 130 mm in the rear, Pivot material: aluminium,.Rim Profile height: 33mm, Rim material: carbon, Rim cross section (H x W): 33 / 26.5 mm, Rim class: C19, AC3 technology on the braking rim, Water Transfer graphic,.Tyres: Clincher Tubeless.