Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Truncated airfoil tube shapes decrease drag markedly without adding weight or sacrificing stiffness.
Clearance for big volume tyres grants increased traction and comfort over rough terrain.
Manipulated frame and fork tube shapes afford increased compliance and comfort over rough roads.
An offset design increases mud clearance, all whilst keeping the chainstays short and nimble.
Cannondale SuperSix EVO SE Disc Gravel Bike 2023
The carbon frame and fork utilise aerodynamic tubing to help lower the bike’s drag, a saving that will add up over long rides and races resulting in more speed for less effort. The Ai offset design allows tyres up to 45mm wide on 700c wheels and the shorter chainstays give snappier accelerations, whilst the OutFront geometry gives high-speed stability and control on technical sections. Quicker wheel changes and puncture repairs are facilitated by the SpeedRelease thru-axles, as the spindle doesn’t need removing entirely from the hub to take out the wheel.
SRAM’s latest wireless groupset, Rival eTap AXS, is a great match for the frame, with the intuitive shifting making changing gear as simple as it could be. The large paddles are easy to operate on rough terrain, with cold hands or when wearing gloves and the powered shifts are crisp and accurate even under maximum watts. Two chainrings and a 10-36t cassette give a very wide range of gears that will work on hilly or flat routes. A smartphone app can be connected to the Bluetooth drivetrain and can be used to customise certain shift functions as well as pairing with a bike computer for gear and battery information on the go.
Elsewhere, the DT Swiss CR-1600 SPLINE wheels and 40c Vittoria Terreno Dry TNT tyres can be run with or without tubes for versatility and the carbon HollowGram 27 SL KNØT seatpost will help iron out minor vibrations.
- SuperSix EVO CX Carbon frame with internal cable routing and Speed Release thru-axle
- SuperSix EVO CX Carbon fork with internal cable routing and Speed Release thru-axle
- SRAM Rival eTap AXS 12-speed wireless drivetrain
- SRAM Rival eTap AXS HRD hydraulic disc brakes
- DT Swiss CR-1600 SPLINE wheels with 350 Ratchet System 18 hubs
|Frame||Cannondale SuperSix EVO CX Carbon, internal cable routing with Switchplate, 12x142mm Speed Release thru-axle, SAVE, PF30-83 Ai, flat mount disc, integrated seatpost binder|
|Fork||Cannondale SuperSix EVO CX Carbon, SAVE, integrated crown race, 12x100mm Speed Release thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/2", 55mm offset|
|Headset||Cannondale Integrated, 1-1/8" - 1-1/2"|
|Bottom Bracket||SRAM DUB PF30A Road 83mm, Cannondale Ai|
|Stem||Cannondale 2, 6061 alloy, 31.8, 7°|
|Handlebar||Cannondale 2, 6061 alloy, compact|
|Bar Tape||Cannondale Bar Tape, 3.5mm|
|Front Brake||SRAM Rival hydraulic disc, 160mm Paceline rotor|
|Rear Brake||SRAM Rival hydraulic disc, 160mm Paceline rotor|
|Brake Levers||SRAM Rival eTap AXS HRD|
|Front Deraailleur||SRAM Rival eTap AXS|
|Rear Derailleur||SRAM Rival eTap AXS 12-speed|
|Shift Levers||SRAM Rival eTap AXS HRD|
|Chain||SRAM Rival 12-speed|
|Cassette||SRAM Rival XG-1250, 12-speed 10-36t|
|Crankset||SRAM Rival DUB X-Range, 46/33t|
|Front Wheel||DT Swiss 350, straight pull, 12x100mm Center Lock hub with DT Swiss CR-1600 SPLINE, 25h, tubeless-ready rim, DT Swiss Aero Comp straight pull spokes|
|Rear Wheel||DT Swiss 350 with Ratchet System 18, straight pull, 12x142mm Ai, Center Lock hub with DT Swiss CR-1600 SPLINE, 25h, tubeless-ready rim, DT Swiss Aero Comp straight pull spokes|
|Front Tyre||Vittoria Terreno Dry TNT, 700 x 40c, tubeless-ready|
|Rear Tyre||Vittoria Terreno Dry TNT, 700 x 40c, tubeless-ready|
|Saddle||Prologo Dimension AGX, TiRox|
|Seatpost||HollowGram 27 SL KNØT, Carbon, 2 bolt clamp, 330mm, 0mm offset (46cm), 15mm offset (51-58cm)|
|Pedals||Available to be purchased separately|
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.