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.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Cinelli Zydeco Mud GRX Gravel Bike
Versatile and capable, the Cinelli Zydeco Mud GRX Gravel Bike can be used as a commuter, off-road explorer or gravel racer. The alloy frame has clearance for 40mm tyres and extra bosses for luggage or bottle cages along with rack mounts and mudguard attachment points. The extended wheelbase provides stability at higher speeds and the raised bottom bracket adds to its off-road credentials whilst the carbon fork helps damp vibrations from rough tracks or trails.
Shimano’s GRX groupset is gravel-specific, with powerful hydraulic disc brakes and a quick-shifting 1x drivetrain. The 11-42t cassette gives plenty of ratio options for on and off-road riding whilst the Schwalbe CX Comp tyres are a great balance of low rolling resistance for tarmac sections and grip for any dirt encountered.
Highlights
- Cinelli Columbus Zonal triple butted alloy frame
- Cinelli Columbus Futura Gravel fork
- Shimano GRX 11-speed groupset
- Shimano GRX hydraulic disc brakes
Technical Specification
| Frame | Cinelli Columbus Zonal triple butted alloy |
| Fork | Cinelli Columbus Futura Gravel 1-1/8" - 1-1/4" |
| Bottom Bracket | BSA 68mm |
| Stem | Tifosi Alloy |
| Handlebar | Tifosi Gravel |
| Front Brake | Shimano GRX hydraulic disc |
| Rear Brake | Shimano GRX hydraulic disc |
| Brake Levers | Shimano GRX hydraulic |
| Rear Derailleur | Shimano GRX 11-speed |
| Shift Levers | Shimano GRX 11-speed |
| Chain | KMC 11-speed |
| Cassette | Tifosi 11-speed 11-42t |
| Crankset | FSA Omega 40t |
| Wheelset | Mavic Allroad1 |
| Front Tyre | Schwalbe CX Comp K-Guard 700x38c |
| Rear Tyre | Schwalbe CX Comp K-Guard 700x38c |
| Saddle | Selle Italia Model X |
| Seatpost | Tifosi Alloy |
| 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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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.
Cinelli Zydeco Mud GRX Gravel Bike Sizing
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