Road Bikes

Browse a wide range of top brands including Specialized, Cannondale, Cervelo, BMC, Trek, Bianchi and Colnago and purchase your next road bike, be it carbon, titanium or aluminium. Fully built bikes are available for online purchase or to reserve and collect from one of our stores, which offers full bike fitting and workshop services. Wanting to build a bike up from scratch? Browse our road bike frameset range.
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Cannondale Synapse 105 Disc Road Bike 2022
Cannondale
Synapse 105 Disc Road Bike 2022
  • A comfortable, efficient and light road bike with a more composed geometry for the most enduring of rides
  • Alloy frame and carbon forks are light and stiff for climbing and sprinting but are tuned via SAVE micro-suspension technology for serene levels of comfort
  • Clearance for up to 32mm tyres gives extra comfort and enhanced control across any road surface
  • Endurance Race Geometry positions the rider forward enough for efficient power transfer but upright enough for the longest of sportives
  • Cannondale RD 2.0 Disc wheelset is reliable, strong and light
  • Shimano 105 11-speed gears are accurate and reliable
  • Disc brakes bestow confidence inspiring stopping power and control
  • Removable seatstay bridge and hidden mounts on the frameset allow easy installation of mudguards
£1,484.99
RRP £1,650.00 Save 10%
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Cannondale Synapse Alloy 1 Disc Road Bike 2022
Cannondale
Synapse Alloy 1 Disc Road Bike 2022
  • A comfortable, efficient and light road bike with a more composed geometry for longer, endurance style rides
  • Alloy frame and carbon fork are light and stiff for climbing and sprinting but are tuned for comfort
  • Clearance for up to 32mm tyres gives extra comfort and enhanced control across any road surface
  • Endurance Race Geometry positions the rider forward enough for efficient power transfer but upright enough for comfort on the longest of sportives
  • The Cannondale RD 3.1 wheelset is reliable, strong and light
  • Shimano Tiagra 10-speed gears are accurate and reliable
  • Hydraulic disc brakes bestow confidence-inspiring stopping power and control
  • Removable seatstay bridge and hidden mounts on the frameset allow easy installation of mudguards
£1,484.99
RRP £1,650.00 Save 10%
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Premier Bike Delivery

We've always wanted to bring the Sigma Sports experience to your door.

Now we can.

Premier Bike Delivery is a white glove service whereby your new bike is delivered to you in person by a qualified mechanic. The bike is set up ready to ride and adjusted to your measurements in person, on a day of your preference.

Find Out More
2 day delivery
Specialized Allez E5 Sport Road Bike 2022
Specialized
Allez E5 Sport Road Bike 2022
  • An affordable road bike that blends low weight with a refined design to afford a versatile, high-performance ride
  • The E5 alloy frame is lightweight, laterally stiff and robust
  • A FACT carbon fork damps road shocks and vibrations for a smoother ride
  • The frameset geometry will accommodate a broad range of riding positions, guarantee comfort and efficiency
  • Integrated mudguard and luggage rack mounts on the frameset facilitate fast commutes and combat poor weather
  • The robust wheels minimise maintenance and are light to reduce rotational weight
  • Shimano Sora R3000 2x9-speed gears change smoothly and with precision
£806.99
RRP £1,250.00 Save 35%
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Bianchi Via Nirone 7 105 Disc Road Bike 2023
Bianchi
Via Nirone 7 105 Disc Road Bike 2023
  • Bianchi Via Nirone aluminium frame
  • Carbon fork
  • Shimano 105 11-speed mechanical drivetrain and hydraulic disc brakes
  • Shimano RS100 wheelset with Vittoria Zaffiro 25c tyres
  • Internal cable routing
£1,649.00
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Finance & cycle to work available
Premier Bike Delivery

We've always wanted to bring the Sigma Sports experience to your door.

Now we can.

Premier Bike Delivery is a white glove service whereby your new bike is delivered to you in person by a qualified mechanic. The bike is set up ready to ride and adjusted to your measurements in person, on a day of your preference.

Find Out More
2 day delivery
Trek Domane AL 2 Disc Road Bike
Trek
Domane AL 2 Disc Road Bike
  • Trek 100 Series Alpha Aluminium frame and hidden cables
  • The unique IsoSpeed Carbon fork, which swoops forward toward the dropouts, absorbs vibrations from the road so your arms won't fatigue as quickly
  • Endurance Geometry
  • Setting your wheels up as tubeless reduces the overall weight of your bike and the chance you’ll get a flat
  • Bigger tyre clearance (up to 38c) lets you run wider tyres for more traction and stability on trails and other light gravel roads
  • DuoTrap S compatibility makes it easy to wirelessly track your rides, so you can set goals and watch yourself reach them
  • Shimano Claris 8-speed compact drivetrain
  • Tektro C550 mechanical disc brakes
£739.00
RRP £975.00 Save 24%
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ELECTRIC
Orbea Gain D40 Electric Road Bike 2023
Orbea
Gain D40 Electric Road Bike 2023
  • Hydroformed aluminium frame 
  • Orbea Gain Hydro carbon fork
  • Shimano Tiagra groupset
  • Orbea-approved alloy wheels and Hutchinson Fusion 5 Performance 30mm tyres
  • Mahle X35 Plus hub motor and Mahle 248Wh battery
£3,299.00
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Finance & cycle to work available
Premier Bike Delivery

We've always wanted to bring the Sigma Sports experience to your door.

Now we can.

Premier Bike Delivery is a white glove service whereby your new bike is delivered to you in person by a qualified mechanic. The bike is set up ready to ride and adjusted to your measurements in person, on a day of your preference.

Find Out More
Orbea AVANT H60 Disc Road Bike 2023
Orbea
AVANT H60 Disc Road Bike 2023
  • Orbea Avant Hydro disc aluminium frame
  • Orbea carbon fork
  • Shimano Claris 8-speed drivetrain 
  • Jagwire RideRever mechanical disc brakes
  • Alloy wheels and Vittoria Zafiro V 28c clincher tyres
From £1,210.49
RRP £1,499.00 Save 19%
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Cannondale Synapse Aluminium Sora Disc Womens Road Bike 2022
Cannondale
Synapse Aluminium Sora Disc Womens Road Bike 2022
  • Endurance Geometry for stable, confident handling and a more upright position
  • Micro-suspension delivers comfort and control
  • SmartForm C2 alloy construction with carbon blade fork keeps weight low for a high-performance feel
  • Tyre clearance up to 32mm and hidden mudguard mounts
  • Robust Shimano Sora components with cable-actuated disc brakes
£989.99
RRP £1,100.00 Save 10%
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Finance & cycle to work available
Premier Bike Delivery

We've always wanted to bring the Sigma Sports experience to your door.

Now we can.

Premier Bike Delivery is a white glove service whereby your new bike is delivered to you in person by a qualified mechanic. The bike is set up ready to ride and adjusted to your measurements in person, on a day of your preference.

Find Out More
2 day deliveryELECTRIC
Orbea Gain D50 Electric Road Bike 2023
Orbea
Gain D50 Electric Road Bike 2023
  • Hydroformed aluminium frame 
  • Orbea Gain Hydro carbon fork
  • Shimano Claris groupset
  • Orbea-approved alloy wheels and Hutchinson Fusion 5 Performance 30mm tyres
  • Mahle X35 Plus hub motor and Mahle 248Wh battery
From £2,199.00
RRP £2,899.00 Save 24%
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ELECTRIC
Orbea Gain D30 1X Electric Road Bike 2023
Orbea
Gain D30 1X Electric Road Bike 2023
  • Hydroformed aluminium frame 
  • Orbea Gain Hydro carbon fork
  • Shimano GRX 1x11-speed drivetrain and hydraulic disc brakes
  • Orbea-approved alloy wheels and Schwalbe G-ONE Bite, 38c tyres
  • Mahle X35 Plus hub motor and Mahle 248Wh battery
£2,344.99
RRP £3,799.00 Save 38%
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Finance & cycle to work available
Premier Bike Delivery

We've always wanted to bring the Sigma Sports experience to your door.

Now we can.

Premier Bike Delivery is a white glove service whereby your new bike is delivered to you in person by a qualified mechanic. The bike is set up ready to ride and adjusted to your measurements in person, on a day of your preference.

Find Out More
SALE
BMC Teammachine ALR ONE Disc Road Bike
BMC
Teammachine ALR ONE Disc Road Bike
  • BMC Teammachine ALR disc premium aluminium frame with smooth welds, TCC (Tuned Compliance Concept) Race and size-specific, butted tubing
  • BMC Teammachine SLR carbon disc ACE technology fork
  • SRAM Rival eTap AXS 12-speed wireless groupset
  • SRAM Rival eTap AXS HRD hydraulic disc brakes
  • BMC XR-522 wheelset and Vittoria Rubino 28mm tyres
  • D-shaped carbon seatpost
  • 28mm tyre clearance
£2,250.00
RRP £3,750.00 Save 40%
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Orbea AVANT H40 Disc Road Bike 2023
Orbea
AVANT H40 Disc Road Bike 2023
  • Orbea Avant Hydro disc aluminium frame
  • Orbea carbon fork
  • Shimano Tiagra 10-speed drivetrain 
  • Jagwire RideRever mechanical disc brakes
  • Alloy wheels and Vittoria Zafiro V 28c clincher tyres
From £1,371.49
RRP £1,699.00 Save 19%
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Choosing your road bike

Lightweight, streamlined and built for speed, road bikes are precision-engineered machines that help you go faster and further than ever before on two wheels. Whether you're buying your first or third road bike, it needs to be something special.

If aesthetics matter to you and your style, it's worth learning more about road frame geometry. We offer professional bike fitting in-store to help you harness the benefits of comfortable, injury-free and more powerful rides on your road bike.

Whether you're looking for an endurance road bike or something a little bit more aggressive, it's worth paying attention to the details that shape your time in the saddle.

Road bike frames

The material, size and geometry of the frame determine how a road bike looks and performs.

Where carbon road bikes offer a lightweight and nimble ride feel, aluminium road frames make for a sturdier, more rugged bike that's just as capable in winter weather as it is on those long, dry summer days. For that classic road racer bike feel, try a steel frame.

We provide a world-class selection of carbon, aluminium and steel road bikes in sizes that range from 42cm and 43cm up to those with XXL frames, including 64cm. It's never been easier to find a bike that suits your height and build.

Road bike brakes

Any road bike needs brake components that are compatible not only with its frame, gearing and wheels but the demands you place on the bike too. If you're planning to ride some of the steepest segments in the country, it's generally recommended that you choose disc brakes. On flatter terrain and for ultra-lightweight climbing, many road riders still prefer rim brakes.

Many riders ask us if disc or rim brakes are better for a road bike but the answer really depends on your personal preferences. For improved safety, most premium road bikes issued with carbon wheels are those with disc frames.

Wheels

No lightweight road bike is complete without a quality pair of wheels and tyres to complete the setup. Most ready-to-ride bikes come with brilliant wheels but if you're building a bike from scratch – or are just particular about your bikes – this is especially important.

Carbon and aluminium road bike wheels dominate the market. We're proud to supply wheels by leading brands including Bontrager, DT Swiss, ENVE, Mavic and Zipp. You'll always have the option to upgrade your road bike into your dream build.

Typically, carbon rims are preferred amongst keen roadies. They offer improved aerodynamics, lower overall weight and increased responsiveness on the road. Aluminium wheels are generally more cost-effective and can prove incredibly useful for training in harsh weather.

Buy your new road bike with Sigma Sports

Browse the selection online for fast and reliable delivery. We send each new road bike fully built and ready to ride, though you can also choose to reserve and collect it from one of our stores.

With 30 years' experience behind bars, we're obsessed with finding you the right road bicycle. Our in-store experts are here to help and you're always welcome to pop in for a free bike buying consultation. We recommend the most suitable road bikes to help take your riding to the next level, no matter your goals, experience or budget.

If you have any questions about men's or women's road bikes in the meantime, we're here to help. You can get in touch online, via WhatsApp or by using our contact form.
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