Gravel Bikes

Blending the norm between all-out road and mountain bikes, gravel bikes give a much wider range of versatility, making them perfect for the multi-discipline cyclist. These durable adventure bikes feature rugged construction and a stable, comfort-orientated geometry to make them at home both on and off-road.

We are sure that you will find the best gravel bike for heading off road here at Sigma Sports, so check out our line up to discover the latest epic gravel bikes and framesets from brands such as Trek, Cannondale, Specialized, Argon 18 and many more. Unsure on gravel bike size? Read our guide.

SALEFREE STARTER KIT
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  • Kingpin suspension delivers a smooth ride without the added weight and complexity of a shock and links
  • New low-friction bushings on the Kingpin thru-axle offer smooth action, maintenance-free reliability and over 100 grams of weight savings vs the previous cartridge bearings
  • Proportional Response size-specific construction creates optimal frame stiffness and compliance for each frame size, so that every rider gets the ideal ride feel and comfort of Kingpin
  • OutFront Steering Geometry - confident stability meets nimble agility. An extra-long fork offset paired with a slack head angle keeps the steering light and lively, yet delivers unreal confidence at speed and in the rough stuff
  • The new dropped chainstay design lets you run big volume tyres (up to 700x45mm or 650bx47mm), with 6mm of mud-shedding clearance on each side
  • Gravel-specific Shimano GRX groupset
  • 700c WTB ST i23, tubeless-ready wheels
  • Plentiful gear and water bottle mounts on the frame and fork
  • An integrated wheel sensor delivers hyper-accurate speed, route and distance info while you ride, registers your bike, reminds you of needed services and more, all through the free Cannondale App
  • Built to accept an internally-routed 27.2mm dropper seatpost
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FREE STARTER KIT
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  • Strong and reliable Cannondale C2 alloy frame and carbon fork
  • Shimano Sora 9-speed shifting
  • Powerful Shimano mechanical disc brakes
  • Plenty of mounting points for bottles and luggage racks
  • Built to accept an internally routed 27.2mm dropper seatpost
  • Removable mudguard bridge
  • Large volume 37c clincher tyres from WTB offer offroad stability
  • Wide-ranging gear ratio is perfect for any terrain
  • Clearance for 45mm tyres
  • Integrated wheel sensor delivers hyper-accurate speed, route and distance info while you ride, registers your bike, reminds of needed services and more, through the Cannondale app
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  • FACT 8r Carbon Frameset
  • Future Shock 1.5 Suspension
  • Shimano GRX Groupset
  • DT Swiss G540 Wheelset
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Advanced engineering with lightweight frame
Versatile performance for diverse terrains
Premium finishes: iconic celeste

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Premier Delivery
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Versatile Adaptability: GREVIL F9 accommodates any wheel or tire combination, providing freedom for diverse terrains and pushing performance limits.

Aerodynamic Focus: The design emphasis on aerodynamics and rigidity ensures every watt saved brings you closer to victory.

Optimized Geometry: From modified fork angles to increased seat tube angles, the GREVIL F's geometry prioritizes handling, comfort, and wheel clearance for an unparalleled riding experience.

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  • 725g S-Works 12r and 825g 10r frames. We took the revolutionary breakthroughs that made Aethos the lightest bike ever and applied them to the Crux. The result? A gravel bike that climbs like a dream, floats over nightmarish terrain, and weighs less than a full bottle in your cage.
  • Nimble, supple, and reactive. Responsive at the pedals, supple in the saddle, the Crux blends speed and comfort for an unrivalled ride feel
  • Performance gravel geometry and a race-influenced fit is inspired by Crux’s iconic history in cyclocross
  • The combination of clearance to weight unlocks all-new riding potential
  • Fast-rolling Roval Terra C 700c wheels deliver rapid acceleration and durable performance
  • 38c Specialized Pathfinder Pro tyres boost grip across a range of surface types
  • Fully-wireless SRAM Rival eTap AXS drivetrain provides crisp, reliable shifting across the wide 12-speed range
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SALEFREE STARTER KIT
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Fun, stable, and responsive ride with the durable 300 Series Alpha Aluminium frame
Versatile design suitable for gravel, bikepacking, and daily commutes
Massive tire clearance up to 45c for enhanced traction and stability
Convenient gear and water carrying options with fork, top tube, and integrated frame mounts, complemented by powerful mechanical disc brakes for easy stopping in all conditions.

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  • SuperX Carbon 
  • Shimano GRX 820 Groupset
  • DT Swiss G1800 Spline Wheelset
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  • Columbus Carbon Monocoque Frame
  • Shimano GRX 1x Groupset
  • Mavic Allroad 1 Wheelset
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  • Topstone Carbon, Kingpin suspension system frame
  • Lefty Front Suspension Fork
  • Sram Rival/GX Grouspet
  • Reserve 40/44 GR Carbon Wheelset
  • Fizik Terra Argo X5 Saddle
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  • Columbus Carbon Monocoque Frame
  • Campagnolo Ekar 13 Speed Groupset
  • Mavic Allroad 1 Wheelset
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  • Topstone Carbon, Kingpin suspension system frame
  • Shimano GRX Grouspet
  • WTB KOM Team i25 Wheelset
  • Fizik Terra Argo X7 Saddle
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  • Columbus Carbon Monocoque Frame
  • Sram Apex AXS Groupset
  • Mavic Allroad 1 Wheelset
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  • Lightweight SmartForm C2 Alloy Frame
  • Carbon Fork
  • Shimano GRX Groupset
  • Dynamo Front Hub
  • Dynamo Powered Front and Rear Lights
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  • Topstone Carbon, Kingpin suspension system frame
  • Shimano GRX Di2 Grouspet
  • Reserve 40/44 GR Carbon Wheelset
  • Fizik Terra Argo X3 Saddle
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  • Columbus Zonal Triple Butted Alloy Frame
  • Sram Apex AXS XPLR Groupset
  • Mavic Allroad 1 Wheelset
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  • Columbus Zonal Triple Butted Alloy Frame
  • Shimano GRX Groupset
  • Mavic Allroad 1 Wheelset
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FREE STARTER KIT
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  • Columbus Zonal Triple Butted Alloy Frame
  • Shimano CUES Groupset
  • Mavic Allroad 1 Wheelset
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  • Topstone Carbon, Kingpin suspension system frame
  • Sram Apex/GX Grouspet
  • WTB KOM Team i25 Wheelset
  • Fizik Terra Argo X7 Saddle
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