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Description
The Orbea Orca M20 Team Disc Road Bike is light and stiff, yet comfortable, with precise handling and an aggressive racing geometry. The OMR carbon frame is created to prevent flex in the headtube, downtube and chainstays, transmitting all your watts to the road, while some compliance in the top tube and seatstays keep the ride smooth so there's no excess harshness. Although not a fully aero bike, there are small touches that cut drag so there's no compromise to speed on the flats. A Freeflow fork reduces turbulence, the oval shape of the downtube, seat tube and seatstays reduces drag by 10% over the bike's predecessor, and there's a neatly integrated hidden seatpost clamp.
The bike is built up with ever-reliable Shimano Ultegra disc components. Just one step below the brand's flagship model, Ultegra brings similar performance - smooth, precise shifting, powerful braking - with a very minimal weight penalty. If you do want to eventually upgrade, the frame and fork are compatible with both mechanical and electronic systems. With the bike using an ICR stem, all cables are routed internally for a clean aesthetics while limiting the risk of contamination. The pairing of DT Swiss 1850 wheels and Hutchinson Fusion 5 All Season tyres in a wider 28mm width means you get a combination of smooth, fast, and more comfortable rolling. Finishing off the bike is a frame-size-specific crank length, stem length and handlebar width so you'll be able to dial in an optimised, comfortable position.
Frame | Orbea Orca OMR Disc carbon 2020, monocoque construction, tapered 1-1/8" - 1,5", BB 386, power meter compatible, thru-axle 12x142mm rear, thread M12x P1.5, internal cable routing, EC/DC compatible, SP 27.2mm |
Fork | Orbea Orca OMR Disc carbon fork 2020, full carbon steerer, tapered 1-1/8" - 1,5", carbon dropouts, thru-axle 12x100mm, thread M12xP1.5 |
Headset | FSA 1-1/8 - 1-1/2" Integrated Carbon Cup ACB Bearings |
Bottom Bracket | BB 386 |
Stem | Orbea OC2 Road -8º, length - 90mm (47) / 100mm (49-51) / 110mm (53-57) / 120mm (60) |
Handlebar | Orbea OC2 Road, reach 80mm, drop 125mm, width - 400mm (47-49) / 420mm (51-55) / 440mm (57-60) |
Front Brake | Shimano R8070 hydraulic disc |
Rear Brake | Shimano R8070 hydraulic disc |
Brake Levers | Shimano ST-8020 |
Front Derailleur | Shimano Ultegra R8000 |
Rear Derailleur | Shimano Ultegra R8000 SS, 11-speed |
Shift Levers | Shimano ST-8020, 11-speed |
Cassette | Shimano Ultegra R8000, 11-28t, 11-speed |
Crankset | Shimano Ultegra R8000 34x50t, crank length - 170mm (47-53) / 172mm (55-57) / 175mm (60) |
Chain | Shimano HG 701 |
Front Wheel | DT Swiss E 1850 Spline DB 23 TLR clincher / Orbea Road 12x100mm, thread M12xP1.5 hub |
Rear Wheel | DT Swiss E 1850 Spline DB 23 TLR clincher / Orbea Road 12x142mm, thread M12xP1.5 hub |
Front Tyre | Hutchinson Fusion 5 All Season TLR 700x28c, clincher |
Rear Tyre | Hutchinson Fusion 5 All Season TLR 700x28c, clincher |
Saddle | Prologo Dimension T4.0, 143mm |
Seatpost | Orbea OC2 27.2mm, offset 20 |
Pedals | Available to be purchased separately |
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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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team