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 Terra H30 Gravel Bike 2022
Lightweight, fast and exceedingly versatile, the Orbea Terra H30 Gravel Bike delivers epic performance across all terrain. Ideal for gravel, winter training and bikepacking use, the lightweight aluminium frame is triple-butted to eliminate excess material, while the carbon fork damps vibration to keep you feeling fresh for longer. Shimano RX400 hydraulic disc brakes offer stellar braking performance with controllable power, and a GRX drivetrain offers excellent chain retention on rough terrain.
Drawing inspiration from their mountain and road bike product lines, Orbea has designed this bike with confidence-inspiring, gravel-specific geometry. Wide 38c Vittoria tyres grant traction on loose terrain and offer plush comfort when travelling over longer distances. The Orbea wheels use high-quality Shimano thru-axle hubs, and a flared handlebar offers a stable ride position.
- Versatile gravel-specific geometry
- Orbea hydroformed, triple-butted aluminium frame is lightweight and responsive
- Full carbon fork damps vibration to reduce fatigue on rough terrain
- Wide tyre clearance allows the use of different tyre widths to suit the terrain
- Integrated mudguard mounts offer all weather protection
- 2 x 11-speed Shimano GRX groupset is highly durable and supplies excellent chain retention
- Shimano RX400 hydraulic disc brakes offer powerful stopping power
|Frame||Orbea Terra Hydro disc, hydroformed triple butted aluminium, tapered 1-1/8" - 1,5", BB 68mm – BSC English, thru-axle 12mm x 142mm rear, thread M12x P1.5, DT internal cable routing, 27.2mm seat tube, MMS system|
|Fork||Orbea Terra OMP carbon disc fork, full carbon steerer, tapered 1-1/8" - 1,5", carbon dropouts, thru-axle 12mm x 100m, thread M12xP1.5, MMS system|
|Headset||FSA 1-1/8 - 1-1/2" Integrated Carbon Cup ACB bearings|
|Stem||Orbea OC1 31.8mm interface -6º|
|Handlebar||Orbea OC1 All Road, reach 80mm, drop 125mm, flare 12º|
|Front Brake||Shimano RX400, hydraulic disc|
|Rear Brake||Shimano RX400, hydraulic disc|
|Brake Levers||Shimano ST-RX600|
|Front Derailleur||Shimano GRX RX810|
|Rear Derailleur||Shimano RX812 GS, 11-speed|
|Shift Levers||Shimano ST-RX600, 11-speed|
|Cassette||Shimano 105 R7000, 11-34t, 11-Speed|
|Crankset||Shimano GRX RX600, 30x46t|
|Chain||Shimano HG 601, 11-speed|
|Front Wheel||Ready GR, 700c|
|Rear Wheel||Ready GR, 700c|
|Front Tyre||Vittoria Terreno Dry Gravel G2.0 TNT 700x38c, tubeless-ready|
|Rear Tyre||Vittoria Terreno Dry Gravel G2.0 TNT 700x38c, tubeless-ready|
|Saddle||Selle Royal Seta RS|
|Seatpost||Orbea OC2, 27.2mm, 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.