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 AL 1 2x Disc Gravel Bike 2022
The Ruut AL 1 2x Disc from Rondo is a great value, highly capable gravel bike. The aluminium frame has mounting points galore for bottle cages, luggage, racks and mudguards so that it can fulfil duty as a weekend explorer and weekday workhorse. With its variable geometry, the carbon TWINTIP fork further expands on the bike’s versatility and allows the ride to be altered from fast and nimble to more stable and confidence-inspiring.
Shimano’s 10-speed GRX groupset is gravel-specific, and so has a larger cassette and smaller chainrings so it can better cope with difficult off-road climbs. Hydraulic disc brakes add consistent control in all conditions and require less effort to use than rim brakes. It is shod with Schwalbe’s G-One Allround tyres in 700c x 40mm flavour, but there is sufficient frame and fork clearance for 700c x 45mm / 27.5” x 2.2” if wider rubber is required.
- Rondo Ruut aluminium frame with rack and mudguard mounts, multiple bottle cage mounts
- Carbon TWINTIP fork for variable geometry with rack and mudguard mounts
- Shimano GRX 2x 10-speed drivetrain
- Shimano GRX hydraulic disc brakes
- Tyre clearance - 700c x 45mm / 27.5” x 2.2” (622-45, 584-57)
|Frame||Rondo Ruut 2.0 custom formed AL6061-T6|
|Fork||Rondo TWINTIP 2.0 carbon|
|Headset||Upper - IS 42 / 28.6 lower - IS 52 / 40 SHIS|
|Bottom Bracket||Shimano BB RS500 PF86|
|Stem||Rondo 80mm(S), 90mm(M, L), 110mm(XL)|
|Handlebar||Rondo Flare 400mm(XS), 420mm(S), 440mm(M,L), 460mm( XL)|
|Bar Tape||Velo Comfort tape|
|Front Brake||Shimano GRX R400 hydraulic disc|
|Rear Brake||Shimano GRX R400 hydraulic disc|
|Brake Levers||Shimano GRX R400|
|Front Derailleur||Shimano FD RX400|
|Rear Derailleur||Shimano RD RX400|
|Shift Levers||Shimano GRX R400 10-speed|
|Cassette||Shimano HG-50-10 11-36 10-speed|
|Crankset||Rondo 46/30, 160mm (XS), 170mm(S), 172.5mm(M,L), 175mm (XL)|
|Front Wheel||Rondo Superlight hub, 100x12mm with Rondo Alu 622-23/584-23(XS) rim, tubeless-ready|
|Rear Wheel||Rondo Superlight hub 142x12mm with Rondo Alu 622-23/584-23(XS) rim, tubeless-ready|
|Front Tyre||Schwalbe G-One Allround 700c x 40 / 650b x 40(XS) tubeless-ready|
|Rear Tyre||Schwalbe G-One Allround 700c x 40 / 650b x 40(XS) tubeless-ready|
|Saddle||Selle Italia Model X|
|Seatpost||Rondo 350 x 27.2mm|
|Pedals||Available to be purchased separately|
|Manufacturer claimed weight||10.3kg size M|
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.