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Description
A fast and responsive choice for riders looking to make waves on their local scene, the Orbea Orca M40 Disc Road Bike blends value and performance perfectly. A lightweight carbon OMR frameset, powerful hydraulic disc brakes and a Shimano 10-speed Tiagra drivetrain deliver a capable ride straight out of the box. This frame sees much trickle-down technology from the higher-end models in the Orca series, with its responsive geometry providing a fun and engaging ride experience.
The alloy wheelset is lightweight and reliable and is fitted with robust, durable Vittoria Zaffiro tyres in a 28mm width, which are perfect for getting the training miles in. Shimano takes care of the groupset, with Tiagra 10-speed creating a reliable drivetrain with a wide range of gears, while the hydraulic disc brakes issue consistent power in all weather conditions. Internally routed cables provide a sleek aesthetic, and the carbon fork legs damp vibration to prevent fatigue on longer rides.
Frame | Orbea Orca carbon OMR Disc, monocoque construction, 1.5” headset, BB386 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 carbon fork, 1-1/8"-1.5" tapered head tube compatible, thru-axle 12x100mm, thread M12x2 P1, speed release compatible dropout |
Headset | Acros alloy 1-1/2" internal cable routing |
Stem | Orbea OC RP21 Road Performance ICR, -6º |
Handlebar | OC RP31-R Road Performance, rise 15mm, reach 70mm, drop 125mm |
Front Brake | Shimano Tiagra 4770 hydraulic disc |
Rear Brake | Shimano Tiagra 4770 hydraulic disc |
Brake Levers | Shimano Tiagra ST-4770, hydraulic disc |
Front Derailleur | Shimano Tiagra 4700 |
Rear Derailleur | Shimano Tiagra 4700 GS, 10-speed |
Shift Levers | Shimano R7170 Di2, 10-speed |
Chain | KMC X10, 10-speed |
Cassette | Shimano Tiagra HG-500, 11-34t, 10-speed |
Crankset | Shimano Tiagra 4700, 34x50t |
Front Wheel | Orbea-approved alloy, tubeless-ready, 700x19c, 28H |
Rear Wheel | Orbea-approved alloy, tubeless-ready, 700x19c, 28H |
Front Tyre | Vittoria Zaffiro V Rigid bead 700x28c, clincher |
Rear Tyre | Vittoria Zaffiro V Rigid bead 700x28c, clincher |
Saddle | Fizik Aliante R5 |
Seatpost | Orbea-approved carbon, 27.2mm, Setback 20mm |
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