Carbon Road Bikes

Looking for the ultimate performance bike? Explore the latest carbon road bikes from Trek, Specialized, Bianchi, Cannondale, Cervelo and many more here at Sigma Sports. Carbon fibre bike frames are super light and provide a comfortable ride due to their ability to absorb shock from the road. There are carbon road bike models for endurance riders and options for cyclists looking for the ultimate speed machine. Unsure what size frame you need? Read our bike size guide. 

 

  • Synapse Carbon Frame
  • Shimano Ultegra Di2 Groupset
  • DT Swiss Carbon Wheelset
  • Cannondale Wheel Sensor
  • StashPort Downtube Storage
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SALE
  • Shimano Dura Ace Di2 Groupset
  • Scope Artech A4 Wheelset
  • 3D System
  • Argon Fit System
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SALEPremier Delivery
  • T900 carbon frame
  • Carbon ONDA fork
  • Shimano Ultegra Di2 2x12-speed drivetrain
  • Shimano Ultegra hydraulic disc brakes
  • MOST Ultrafast 40 tubeless-ready wheels and Pirelli P7 Sport clincher tyres
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SALE
  • Krypton Carbon Frame/Fork
  • SRAM Force AXS Groupset
  • HUNT 4 Season All-Road Wheelset
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  • V5Rs is the lightest carbon frame ever produced by Colnago
  • Shimano Dura-Ace Di2 Groupset
  • Vision SC45 i23 Carbon Wheelset
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Unbelievably light and fast with a sleek, aerodynamic design
Built for road racing, PRs, KOMs, and victory on the podium
Lightweight, low-drag carbon frameset for optimal speed, handling, and comfort
Supernatural handling, blending stability and agility for ultimate performance

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  • Cutting-Edge Aerodynamics
  • CC.Y1 Integrated Handlebars with WYND© Technology
  • DEFY Seatpost Joint
  • Wind Tunnel-Verified Results
  • Shimano Dura-Ace Di2 Groupset
  • Vision 45 Wheelset
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SALE

Frame: Fact 12R, engineered for optimal performance with FreeFoil Shape Library tubes.
Fork: Future Shock 3.3 provides smooth, stiction-free travel for enhanced control and comfort.
Wheelset: Roval Terra CLX II offers exceptional performance with ceramic SINC bearings and tubeless-ready design.

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  • Synapse Carbon Frame
  • SmartSense Gen 2.0
  • SRAM Force AXS Groupset
  • Reserve 42 / 49 Carbon Wheelset
  • Cannondale Wheel Sensor
  • StashPort Downtube Storage
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  • 900 Series OCLV carbon frame: incredibly light, stiff for power, and compliant for comfort
  • Carbon wheels optimize weight and performance for climbing and descending
  • Shimano Ultegra Di2 drivetrain offers lightning-fast, customisable precision shifts
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  • 500 Series OCLV Carbon Frame and Fork
  • Shimano 105 Groupset
  • Bontrager Paradigm 23 Wheelset
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Premier Delivery
  • Cervelo S5 All-Carbon frame with deeper chord-length profiles on headtube and fork - claimed 6.3 watts faster than previous S5 
  • Weight savings from the frame, seatpost, and one-piece bar - system weight is down 124g
  • Shimano Dura Ace Di2 12-speed electronic drivetrain and Dura Ace hydraulic disc brakes
  • Reserve Turbulent Aero 57/64 mm tubeless-ready carbon wheels designed specifically for the S5 frame system
  • Geometry optimised for 29mm wide road tyres (max width 34mm)
  • Cervelo HB19 one-piece Carbon V-Stem
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Full System Foil aero tube shapes redefine bike speed and optimize aerodynamics
900 Series OCLV carbon frame offers exceptional lightness, stiffness, and comfort
Carbon wheels enhance performance for climbing and descending

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