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Description
Designed for mile after mile of comfort, the Orbea Avant H40-D Disc Road Bike is your ticket to freedom, with its ergonomic geometry and lightweight frame offering a quintessential road cycling experience. Engineered to match the frame, the Avant carbon fork issues a perfect blend of compliant comfort and torsional stiffness. It also features integrated mudguard mounts and extensive tyre clearance, making it highly suitable for winter training. The high-polish welds are sleek and smooth, mirroring the sleek finish of a carbon frame, offering a premium aesthetic that punches far above the price tag.
A proven selection of components ensures lasting reliability on the road, with the 10-speed Shimano Tiagra drivetrain being a gateway to performance shifting. Orbea in-house components are no compromise and are found throughout the bike. 28c Vittoria tyres deliver traction and plush cushioning on the tarmac, and a Fizik Aliante R5 saddle provides a comfortable touchpoint for your endurance rides.
Frame | Orbea Avant Hydro disc, hydroformed triple butted aluminium, 1,5" ICR headset, BB 68mm – BSC English bottom bracket standard, 12x142mm rear thru-axle with M12x2 P1 thread, internal cable routing, 27.2mm seatpost diameter, MMS system |
Fork | Orbea Avant carbon fork, 1-1/8” aluminium steerer |
Headset | Acros alloy 1-1/2" internal cable routing |
Stem | Orbea RP21 Road Performance, 31.8mm, 6°, IFC01 Computer mount interface |
Handlebar | Orbea OC RP30-R Road Performance Riser, 70mm reach, 125mm drop, 15mm rise |
Front Brake | Tektro MD-C550, mechanical disc |
Rear Brake | Tektro MD-C550, mechanical disc |
Brake Levers | Shimano Tiagra ST-4700, mechanical disc |
Front Derailleur | Shimano Tiagra 4700 |
Rear Derailleur | Shimano Tiagra 4700 GS, 10-speed |
Shift Levers | Shimano Tiagra ST-4700, 10-speed |
Chain | KMC X10, 10-speed |
Cassette | SunRace CSMS1 11-34t, 10-speed |
Crankset | FSA Omega Megaexo, 34x50t |
Front Wheel | Orbea Corsa, 12mm E-Thru Shimano, RS470 28H with Orbea thru-axle 12x100mm M12x2 P1 |
Rear Wheel | Orbea Corsa, 12mm E-Thru Shimano, RS470 28H with Orbea thru-axle 12x142mm M12x2 P1 |
Front Tyre | Vittoria Zaffiro V rigid bead 700x28c, clincher |
Rear Tyre | Vittoria Zaffiro V rigid bead 700x28c, clincher |
Saddle | Fizik Aliante R5 |
Seatpost | Orbea Alloy 27.2mm diameter, 20mm offset |
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 US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
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 US 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