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.
Rondo Ruut CF2 Disc Gravel Bike 2019
When designing the Rondo Ruut CF2 Disc Gravel Bike, versatility was key. Whether you're looking to bikepack or go on gravel adventures, or are after a great all-rounder for both road and off-road, this bike is worth serious consideration. Built around a carbon frame and fork, weight is kept low, and compliance and stiffness are well balanced. Lateral rigidity in the front end ensures all your watts are translated into speed on the road, while flex points have been included on the seat stays, top tube and seat tube to soak up impacts and smooth out the rougher roads and trails. Clearance for tyres up to 40c gives you plenty of options when considering mixed terrains. One of the highlights of this already impressive bike is the carbon Twintip fork, enabling you to customise the geometry depending on whether you're after a more relaxed position for longer days in the saddle, or a more racy, aggressive position.
SRAM Rival 1 components in a 1x configuration are the perfect complement and ensure smooth shifting across the cassette, and powerful hydraulic disc braking in all conditions. The Rondo wheels are strong and stiff and will have you rolling smooth and fast.
Features
- SRAM Rival 1x groupset
- Hydraulic disc brakes
- Adjustable head angle and fork trail
- Thru axle frame and fork design
- 1x and 2x drivetrain compatible
- Tyre clearance 700c x 40c / 650B x 2.1 inch
Technical Specification
| FRAME | Rondo Ruut carbon |
| FORK | Rondo Twintip carbon 1.5 - 1.125 |
| HEADSET | Integrated, sealed bearings |
| STEM | Rondo S - 80mm / M - 100mm / L - 110mm / XL - 120mm |
| HANDLEBAR | Rondo Flare 420mm (S) / 440mm (M,L) / 460mm (XL) |
| TAPE | Velo Comfort Tape |
| FRONT BRAKE | SRAM Rival hydraulic disc |
| REAR BRAKE | SRAM Rival hydraulic disc |
| BRAKE LEVERS | SRAM Rival 1 |
| FRONT DERAILLEUR | N/A |
| REAR DERAILLEUR | SRAM Rival 1 GXP, 40T |
| SHIFT LEVERS | SRAM Rival 1 |
| CASSETTE | SRAM XG1150, 10-42, 11-speed |
| CHAIN | SRAM PC1130 |
| CRANKSET | SRAM Rival 1 GXP, 40T |
| PEDALS | N/A |
| WHEELS | Rondo Sealed Bearing hubs, Rondo Alloy 622-21 rims, tubeless compatible |
| TYRES | Panaracer Gravel King SK 700C x 35mm |
| SADDLE | Fabric Scoop Flat Cr-Mo |
| SEATPOST | Easton EA50 27.2 x 350mm |
| 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.