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.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Orbea Orca M20iTEAM Disc Road Bike 2021
The Orbea Orca M20iTEAM Disc Road Bike offers truly versatile and invigorating performance in any road riding scenario thanks to its blend of advanced materials, meticulous construction techniques and high-quality components.
The frame utilises OMR carbon fibre that is laid in an optimal pattern to create continuous frame structures and eliminate bonded junctions. These traits raise the stiffness levels, increase vertical compliance and keep the weight low, resulting in a reactive chassis that’s perfect for climbing but also comfortable across rougher roads. The partnering fork uses the same materials and is realised with a Freeflow design that spreads the legs away from the turbulent air generated by the spinning front wheel to reduce aerodynamic drag radically.
The frameset’s race-inspired geometry places the rider in a powerful and efficient position and unlocks nimble but composed handling. Hidden cable routing through the innovative stem and into the frame grants a crisp silhouette. At the same time, 35mm tyre clearance allows the use of broad, grippy and faster-rolling rubber.
Fulcrum Racing 700 wheels are light but durable, and the electronic Shimano Ultegra Di2 configuration promotes crisp and dependable gear changes. Modulated stopping power, even when the weather is at its foulest, is provided by the hydraulic disc brakes that are also of the Ultegra marque.
- A modern and versatile race bike that’s exciting and inspiring across any road terrain
- Full OMR carbon frameset uses optimised layups, single uniform frame structures and continuous fibre orientation to increase stiffness and compliance while keeping the weight low
- Freeflow carbon fork design spreads the legs away from the turbulence created by the rotating wheel to lower aerodynamic drag
- Hidden cable routing through the stem and frame grants a crisp aesthetic
- 35mm tyre clearance permits the use of plusher, grippier, and faster-rolling rubber
- Racing inspired geometry maximises power transfer and efficiency and gives precise and intuitive handling
- Fulcrum Racing 700 DB wheels have an alloy rim, are light, strong and are compatible with tubeless-ready or standard clincher tyres
- Shimano Ultegra Di2 electronic gears are precise and reliable
- Shimano Ultegra hydraulic disc brakes offer powerful and modulated stopping power
|Frame||Orbea Orca carbon OMR Disc, monocoque construction, 1,5” headset, BB 386 bottom bracket standard, power meter compatible, 12x142mm rear thru-axle with M12x2 P1 thread, speed release compatible dropout, internal cable routing, EC/DC compatible|
|Fork||Orbea Orca OMR ICR fork 2021, full carbon, 1-1/8" - 1.5" tapered head tube compatible, 12x100mm thru-axle with M12x2P1 thread, speed release compatible dropout|
|Headset||Acros alloy 1-1/2" internal cable routing|
|Stem||Orbea ICR 8-degree (Length|
|Handlebar||Orbea OC2 Road Carbon, reach 80mm, drop 125mm (Width (C-C) 400mm Sizes 47, 49 / 420mm|
|Front Brake||Shimano Ultegra R8070, hydraulic disc|
|Rear Brake||Shimano Ultegra R8070, hydraulic disc|
|Brake Levers||Shimano Ultegra R8070, hydraulic disc|
|Front Derailleur||Shimano Ultegra Di2 R8050|
|Rear Derailleur||Shimano Ultegra Di2 R8050 GS, 11-speed|
|Shift Levers||Shimano Ultegra Di2 ST-8070, 11-speed|
|Chain||Shimano HG 701, 11-speed|
|Cassette||Shimano Ultegra R8000 11-28t 11-speed|
|Crankset||Shimano Ultegra R8000, 34x50 teeth chainrings (Length 170mm|
|Front Wheel||Fulcrum Racing 700 DB with Orbea thru-axle 12x100mm M12x2 P1, hollow|
|Rear Wheel||Fulcrum Racing 700 DB with Orbea thru-axle 12x142mm M12x2 P1, hollow|
|Front Tyre||Vittoria Rubino IV G2.0 TLR 700x28c, tubeless-ready clincher|
|Rear Tyre||Vittoria Rubino IV G2.0 TLR 700x28c, tubeless-ready clincher|
|Saddle||Prologo Scratch-M5 Pas T2.0, size 140mm width|
|Seatpost||Orbea OC-II Carbon 27.2x350mm|
|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 or contact Customer Care. We do not install accessories to bikes, including mudguards.