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.
Consistent, powerful and reliable braking in all weather conditions, including the pouring rain.
Cannondale's extensive aluminium expertise makes the frame light, responsive and durable.
Low enough for speed but upright enough for comfort over the longest rides.
Built in flex zones add compliance to reduce fatigue and enhance traction.
Cannondale Synapse Alloy 1 Disc Road Bike 2022
Featuring a lightweight SmartForm C2 alloy frame and 10-speed Shimano Tiagra groupset, the Cannondale Synapse Alloy 1 Disc Road Bike opens up the roads for exploration. Stiff and efficient, the ride is fast, all without sacrificing the comfort needed to push yourself to achieve longer and more adventurous rides. Whether up or downhill and on smooth or rough roads, this bike delivers excellent performance, making it the perfect starting point for any keen road cyclist.
A key upgrade found on this bike over other models in the alloy lineup is the hydraulic disc brakes. Easily modulated and powerful, they deliver supreme control in any weather condition, giving you the confidence to ride harder and faster in safety. The Tiagra groupset offers a wide range of gears, with its 10-speed range ensuring small jumps between the cogs to help keep cadence consistent.
- 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
|Frame||Cannondale SmartForm C2 Alloy, SAVE, BB30, internal cable routing, flat mount, 130x9mm QR|
|Fork||Cannondale Full Carbon, integrated crown race, SAVE, 12x100mm thru-axle, internal routing|
|Headset||FSA Sealed Bearing, Integrated, 1-1/4”-1-1/8”|
|Bottom Bracket||FSA Cartridge|
|Stem||Cannondale 4, 6061 Alloy, 31.8, 7 degree|
|Handlebar||Cannondale 4, 6061 alloy, Compact|
|Bar Tape||Cannondale Bar Tape, 3.5mm|
|Front Brake||Shimano Tiagra, hydraulic disc|
|Rear Brake||Shimano Tiagra, hydraulic disc|
|Brake Levers||Shimano Tiagra, hydraulic disc|
|Front Derailleur||Shimano Tiagra, braze-on|
|Rear Derailleur||Shimano Tiagra GS, 10-speed|
|Shift Levers||Shimano Tiagra, 10-speed|
|Chain||KMC X10EL, 10-speed|
|Cassette||Shimano Tiagra, 11-34t, 10-speed|
|Crankset||FSA Omega ME Alloy, 50/34 chainrings|
|Front Wheel||Rim - Cannondale RD 3.1, 28h / Hub - Formula CRX-512, 12x100 / Spokes - Stainless Steel, 14g x 28|
|Rear Wheel||Rim - Cannondale RD 3.1 28h / Hub - Formula DC-1422, QR / Spokes - Stainless Steel, 14g x 28|
|Front Tyre||Vittoria Zaffiro, 700 x 30c, clincher|
|Rear Tyre||Vittoria Zaffiro, 700 x 30c, clincher|
|Saddle||Cannondale Stage Ergo|
|Seatpost||Cannondale 4, 6061 Alloy, 25.4 x 300mm (48 and 51cm frame size), 350mm (54 and 56cm frame size), 400mm (58 and 61cm frame size)|
|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.