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.
Rondo Ruut CF2 Gravel Bike
Racing or endurance touring, the Rondo Ruut CF2 Gravel Bike is a premium, robust and strong machine that allows you to push onwards regardless of the conditions or terrain between you and your destination.
Made from a high-quality Rondo Ruut Flex Design EPS Carbon fibre frame for a strong, direct and immediate power input, this bike gets to speed quickly. With its carbon fibre construction also providing you with a light net weight, you can push on with a better efficiency and ease on even the hardest slopes. Incorporating a Rondo Twintip carbon fibre fork for a duality in geometries, you can ride with either a low, edgy and responsive, racey type feel, or indeed, a more upright, relaxed, but comfortable long-haul position on your ride.
Equipped with a SRAM Rival groupset for a high-quality 11-speed response from a one by direct drivetrain, giving you immediate pickup and engagement with every rotation. Bringing a wide-ranging rear cassette to the fore as you power up the climbs, toothing arranged in a 11-42 tooth configuration makes sure that no summit or slope is off limits. A 40 tooth chainring giving you that powerful drive, you can be sure to ride onwards.
Finished with Rondo Sealed Bearing Disc wheels, and making use of hydraulic disc breaks to provide metered and top quality braking force, you can be sure to scrub speed as and when you need. With an Easton EA50 seatpost and a Fabric Scoop Saddle, this bike comes ready prepared.
FEATURES:
- High-quality Ruut Flex Design EPS Carbon
- Rondo Twintip Carbon fork for premium response
- SRAM Rival groupset for a top quality drivetrain
- All-weather stopping power
Please note: Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
Technical Specification
| FRAME | Rondo Ruut Flex Design EPS Carbon |
| FORK | Rondo Twintip Carbon |
| STEM | Rondo S |
| HANDLEBARS | Rondo Flare 440mm |
| TAPE | Velo Comfort Tape |
| FRONT BRAKE | SRAM Rival Hydraulic Brake |
| REAR BRAKE | SRAM Rival Hydraulic Brake |
| BRAKE LEVERS | SRAM Rival |
| FRONT DERAILLEUR | N/A |
| REAR DERAILLEUR | SRAM Rival 1 Type 2.1, 11-speed |
| SHIFT LEVERS | SRAM Rival 1 |
| CASSETTE | Sunrace CSMS7 11-42 11-Speed |
| CHAIN | SRAM PC1130 |
| CRANKSET | SRAM Rival 1 386, 40T |
| PEDALS | N/A |
| FRONT WHEEL | Rondo Superlight Sealed Bearing hubs, Rondo Alloy 622-21 rims (20mm internal rim width / tubeless compatible) |
| REAR WHEEL | Rondo Superlight Sealed Bearing hubs, Rondo Alloy 622-21 rims (20mm internal rim width / tubeless compatible) |
| FRONT TYRE | Panaracer Gravel King SK 700C x 35mm |
| REAR TYRE | Panaracer Gravel King SK 700C x 35mm |
| SADDLE | Fabric Scoop Flat CR-MO |
| SEATPOST | Easton EA50 27.2 x 350 |
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.
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