Specialized Road Bikes

Whether you are a professional rider looking for an ultra light carbon road racing bike, or looking to replace your current road bike for the club ride, you'll find a winning Specialized road bike at Sigma Sports. Explore our range of sought-after Endurance and Performance models like the Tarmac SL8 & SL7, Allez and Aethos all renowned for high-performance, with various price points for every budget. Find a Specialized road bike that suits your style, in a size and design that suits you ready to take on your next race, endurance challenge or daily commutes.

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SALEBlack Friday
  • Future Shock 3.0 for a smooth, controlled ride.
  • Cobble Gobbler Technology: Optimal vertical compliance, no efficiency loss.
  • 53% reduced impact for maintained momentum.
  • Endurance geometry, multiple mounts, and tire clearance up to 38c/40mm.
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SALEBlack Friday

Lightweight Frame: Tarmac SL7 FACT 9r Carbon frame designed for optimal weight, aerodynamics, and ride characteristics.
Precise Shifting: Shimano 105 Di2 R7170 shift levers and Shimano 105 Di2 derailleurs for reliable and smooth electronic shifting.
Aero Integration: Clean cockpit integration with Tarmac integrated stem and aero components for enhanced aerodynamics.

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Black Friday2 day delivery
  • Ultimate Speed: The Tarmac SL8 is a champion of speed, redefining aerodynamics and lightweight design to push the boundaries of ride quality.
  • Minimum Weight, Maximum Aero: Achieving UCI minimum weight regulations, it weighs just 685 grams, 15% lighter than its predecessor.
  • Legendary Performance: Offers an impressive 33% enhancement in stiffness-to-weight ratio, combining precision and increased pedal stiffness.
  • Inclusivity and Progress: Transcending gender distinctions, it's designed for all cyclists, reflecting a commitment to inclusivity and progress.
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SALEBlack Friday
  • Ultimate Speed: The Tarmac SL8 is a champion of speed, redefining aerodynamics and lightweight design to push the boundaries of ride quality.
  • Minimum Weight, Maximum Aero: Achieving UCI minimum weight regulations, it weighs just 685 grams, 15% lighter than its predecessor.
  • Legendary Performance: Offers an impressive 33% enhancement in stiffness-to-weight ratio, combining precision and increased pedal stiffness.
  • Inclusivity and Progress: Transcending gender distinctions, it's designed for all cyclists, reflecting a commitment to inclusivity and progress.
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Frame: S-Works Tarmac SL8 FACT 12r Carbon, Win Tunnel Engineered
Drivetrain: Shimano Dura-Ace R9270 hydraulic disc brakes, 12-speed
Wheels: Rapide CLX II Team Forward 50 LTD, 700c, Tubeless, Ceramic Bearings

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SALEBlack Friday

Advanced Frame Technology: The Tarmac SL7 FACT 9r Carbon frame incorporates Rider First EngineeredTM, Win Tunnel Engineered, and Clean Routing technologies, ensuring a perfect blend of performance, aerodynamics, and clean aesthetics.

Precise Shifting and Control: The Shimano 105 hydraulic disc brakes and 12-speed mechanical shifting system provide reliable and precise control, offering a smooth riding experience on various terrains.

Comfortable and Durable Design: With a Body Geometry Power Sport saddle, Roubaix S-Wrap tape, and a Tarmac integrated wedge seat binder, the bike is designed for comfort, while the steel rails and 2021 S-Works Tarmac Carbon seat post enhance durability.

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Black Friday
  • S-Works Aethos FACT 12r Carbon frame 
  • S-Works FACT Carbon flat-mount disc fork
  • Roval Alpinist carbon seatpost
  • Frame only claimed weight - 585 grams, size 56cm
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SALEBlack Friday
  • S-Works Aethos FACT 12r Carbon frame 
  • S-Works FACT Carbon flat-mount disc fork
  • Roval Alpinist carbon seatpost
  • Frame only claimed weight - 585 grams, size 56cm
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  • Ultimate Speed: The S-Works Tarmac SL8 is a masterclass in speed, revolutionising aerodynamics and lightweight design to set new standards in ride quality.
  • Minimum Weight, Maximum Aero: Compliant with UCI minimum weight regulations, the Tarmac SL8 weighs just 685 grams, making it 15% lighter than its predecessor.
  • Legendary Performance: With a remarkable 33% improvement in stiffness-to-weight ratio, the Tarmac SL8 delivers unmatched precision and increased pedal stiffness.
  • Inclusivity and Progress: Breaking gender boundaries, this bike is engineered for all cyclists, embodying a commitment to inclusivity and forward-thinking design.
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  • Ultimate Speed: The Tarmac SL8 is a masterclass in speed, revolutionising aerodynamics and lightweight design to set new standards in ride quality.
  • Minimum Weight, Maximum Aero: Compliant with UCI minimum weight regulations, the Tarmac SL8 weighs just 685 grams, making it 15% lighter than its predecessor.
  • Legendary Performance: With a remarkable 33% improvement in stiffness-to-weight ratio, the Tarmac SL8 delivers unmatched precision and increased pedal stiffness.
  • Inclusivity and Progress: Breaking gender boundaries, this bike is engineered for all cyclists, embodying a commitment to inclusivity and forward-thinking design.
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World's fastest race bike, blending aerodynamics and lightweight design for unparalleled speed.
Innovative Speed Sniffer and aerodynamic seat post optimize airflow and reduce drag.
Unrivaled stiffness-to-weight ratio and comfort, setting a new benchmark in race bike performance.

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Black Friday

Frame weighs only 685 grams, 15% lighter than Tarmac SL7.

Introduces the Speed Sniffer – a new nose cone for reduced drag.

Narrow, aero seat post complies with UCI regulations, enhancing airflow.
Innovative design minimizes turbulence, ensuring victory with every pedal stroke.

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SALEBlack Friday

Frame weighs only 685 grams, 15% lighter than Tarmac SL7.

Introduces the Speed Sniffer – a new nose cone for reduced drag.

Narrow, aero seat post complies with UCI regulations, enhancing airflow.
Innovative design minimizes turbulence, ensuring victory with every pedal stroke.

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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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SALEBlack Friday

Future Shock 3.0: Provides 20mm smooth travel; enhances control and confidence.
'Cobble Gobbler' technology: Efficient and smooth ride without loss in performance.
Tire clearance up to 38c/40mm and multiple mounts for versatile adventures.

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  • Ultimate Speed: The Tarmac SL8 is a masterclass in speed, revolutionising aerodynamics and lightweight design to set new standards in ride quality.
  • Minimum Weight, Maximum Aero: Compliant with UCI minimum weight regulations, the Tarmac SL8 weighs just 685 grams, making it 15% lighter than its predecessor.
  • Legendary Performance: With a remarkable 33% improvement in stiffness-to-weight ratio, the Tarmac SL8 delivers unmatched precision and increased pedal stiffness.
  • Inclusivity and Progress: Breaking gender boundaries, this bike is engineered for all cyclists, embodying a commitment to inclusivity and forward-thinking design.
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Frame: S-Works Aethos FACT 12r Carbon, the lightest frame available.
Handlebars: S-Works Short & Shallow, designed for optimal comfort and control.
Wheelset: Roval Alpinist CLX, engineered for aerodynamic performance and stability.

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  • Ultimate Speed: The Tarmac SL8 is a masterclass in speed, revolutionising aerodynamics and lightweight design to set new standards in ride quality.
  • Minimum Weight, Maximum Aero: Compliant with UCI minimum weight regulations, the Tarmac SL8 weighs just 685 grams, making it 15% lighter than its predecessor.
  • Legendary Performance: With a remarkable 33% improvement in stiffness-to-weight ratio, the Tarmac SL8 delivers unmatched precision and increased pedal stiffness.
  • Inclusivity and Progress: Breaking gender boundaries, this bike is engineered for all cyclists, embodying a commitment to inclusivity and forward-thinking design.
Compare

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Finance & cycle to work available

SALEBlack Friday
  • S-Works Tarmac SL8 FACT 12r Carbon Frame for Ultimate Performance
  • Shimano Dura-Ace Di2 Groupset with Dual-Sided Power Meter
  • Roval Rapide CLX II Wheels for Speed and Control
  • Aero-Inspired Design with Innovative Speed Sniffer Nose Cone
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