Why buy your bike from Sigma Sports?
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Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
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Orbea Avant H30-D Disc Road Bike 2021
Fusing a state of the art aluminium frame with a comfortable geometry and a smattering of precise components, the Orbea Avant H30-D Disc Road Bike promotes performance to the most enduring rides across mixed topography and varying road surfaces.
A hydroformed frame with neat internal cable routing is realised from a high grade of aluminium and boasts variable thickness tubing to increase lateral stiffness and power transfer while keeping the weight low. The innovative kinked top tube of this frame works by creating a smaller rear triangle to improve vertical compliance and smooth out rougher riding surfaces. Further comfort is promoted by the carbon fork blades that stop road vibrations from reaching the hands and the generous amounts of frameset clearance that permit the use of broader and plusher tyres. An endurance-inspired geometry puts the rider in a comfortable position by reducing the reach and increasing the stack and allows the longest rides to be conquered with lowered levels of fatigue.
Strong but light alloy wheels accelerate quickly but are low-maintenance, and the Shimano 105 gear set up provides a wide range of ratios and is a dependable performer. To complete the build, confidence-inspiring braking in all weather is guaranteed by the hydraulic disc brake configuration.
Highlights
- 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 105 11-speed gears are precise and reliable
- Shimano 105 hydraulic disc brakes offer powerful and modulated stopping power
Technical Specification
| 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” aluminum 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 | Shimano 105 R7070, hydraulic disc |
| Rear Brake | Shimano 105 R7070, hydraulic disc |
| Brake Levers | Shimano 105 R7070, hydraulic disc |
| Front Derailleur | Shimano 105 R7000 |
| Rear Derailleur | Shimano 105 R7000 GS, 11-speed |
| Shift Levers | Shimano 105 ST-7020, 11-speed |
| Chain | FSA Team Issue, 11-speed |
| Cassette | Sun Race CSRS3 11-34t 11-speed |
| Crankset | Shimano RS510, 34x50 teeth chainrings (Length - 170mm (Sizes 47, 49, 51, 53) / 172.5mm (Sizes 55, 57) / 175mm (Size 60)) |
| Front Wheel | Orbea Corsa, 12mm E-Thru hubset Shimano RS470 28H with Orbea thru-axle 12x100mm M12x2 P1, solid |
| Rear Wheel | Orbea Corsa, 12mm E-Thru hubset Shimano RS470 28H with Orbea thru-axle 12x142mm 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. 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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