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.
Orbea Avant H60-D Disc Road Bike 2021
The Orbea Avant H60-D Disc Road Bike amalgamates a refined alloy frame with advanced design principles and dependable components to handle the most arduous and challenging rides and the poorest road surfaces with aplomb.
A lightweight and reactive frame made from hydroformed aluminium with variable thickness tubing promotes high lateral stiffness and keeps the weight low. Comfort at the rear of the bike is donated by the innovative kinked top tube design that shrinks the rear frame triangle to heighten vertical compliance. Furthermore, the carbon fork blades help to decrease rider fatigue by stopping road vibrations from reaching the hands. Internal cable routing from stem through to frame gives a neat silhouette while generous frameset clearance affords room for broad, cushioned and faster rolling tyres.
A comfortable riding position for the longest of excursions is promised by the endurance-inspired geometry, and nimble but robust wheels give a lively ride but keep maintenance time low. Any topography can be conquered by the wide range of gears provided by the Shimano Claris setup, and powerful stopping, even in the rain, comes courtesy of the reliable disc brake configuration.
- A super-durable, versatile and enlivening road bike that is great for endurance riding across a variety of road surfaces
- Hydroformed aluminium frame with smooth welds boasts variable thickness tubing to increase lateral stiffness but keep the weight low
- Innovative kinked top tube design creates a smaller rear frame triangle for increased compliance and comfort
- The carbon fork with alloy steerer is torsionally stiff, strong and reduces road vibrations
- 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
- Endurance inspired geometry reduces the reach and increases the stack for a more upright and comfortable riding position
- Orbea Corsa wheels have an alloy rim, are light and strong
- Shimano Claris 8-speed gears are precise and reliable
- Disc brakes offer powerful stopping power
|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 carbon fork 2021, 1-1/8” aluminium steerer|
|Headset||Acros alloy 1-1/2" internal cable routing|
|Stem||Orbea OC1 31.8mm interface, 6-degree (Length - 90mm (Size 47) / 100mm (Sizes 49, 51, 53) / 110mm (Sizes 55, 57) / 120mm (Size 60))|
|Handlebar||Orbea OC1 Road, reach 80mm, drop 125mm (Width (C-C) - 380mm (Size 47) / 400mm (Size 49) / 420mm (Sizes 53, 55, 57) / 440mm (Sizes 57, 60))|
|Front Brake||Tektro MD-C550, mechanical disc|
|Rear Brake||Tektro MD-C550, mechanical disc|
|Brake Levers||Shimano Claris ST-R2000, mechanical disc|
|Front Derailleur||Shimano Claris FD-R2000-F|
|Rear Derailleur||Shimano Claris FD-R2000-F, 8-speed|
|Shift Levers||Shimano Claris ST-R2000, 8-speed|
|Chain||KMC X8, 8-speed|
|Cassette||Shimano HG50 11-32t, 8-speed|
|Crankset||Shimano Claris R2000, 34x50 teeth chainrings (Length - 170mm (Sizes 47, 49, 51, 53) / 172.5mm (Sizes 55, 57) / 175mm (Size 60))|
|Front Wheel||Orbea Cosra, 12mm E-Thru hubset Shimano RS470 28H with Orbea thru-axle 12x100mm M12x2 P1, solid|
|Rear Wheel||Orbea Cosra, 12mm E-Thru hubset Shimano RS470 28H with Orbea thru-axle 12x100mm M12x2 P1, solid|
|Front Tyre||Vittoria Zafiro V Rigid bead 700x28c, clincher|
|Rear Tyre||Vittoria Zafiro V Rigid bead 700x28c, clincher|
|Saddle||Selle Royal Seta RS|
|Seatpost||Orbea Alloy 27.2mm diameter, 20mm offset|
|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. 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.