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.
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.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Orbea Gain D30 1X Electric Road Bike 2023
The Orbea Gain D30 1X Electric Road Bike makes assisted road riding a reality for those looking for a versatile performance package, and includes Shimano's gravel-specific 1x GRX groupset. Controllable via the Mahle iWoc ONE remote, the Mahle X35 Plus motor is contained within the rear hub, helping you cruise up any hill and providing assistance up to a maximum speed of 15.5mph / 25kph, with the Mahle 248Wh battery bringing a good range. The geometry focuses on comfort, and the carbon fork damps vibration to reduce fatigue on long rides.
Shimano's gravel specific 1x groupset has been used for this build. The 1x-11-speed configuration gives a good range of gears and simple operation, with Shadow technology that reduces chain drop and slap for a quieter experience. The hydraulic disc brakes deliver consistent braking power in all conditions. Strong alloy wheels have been fitted with Schwalbe G-ONE Bites, a tyre that excels on off-road terrain such as gravel, so is ideal for those riders who want to explore further without losing speed and a good ride feel when on asphalt. The Fizik saddle is comfortable, as is the Orbea own-brand cockpit, and a seatpost mounted rear light and front light improve visibility to other road users.
Browse our range of Orbea electric road bikes today.
Highlights
- Lightweight internal Mahle 36V/6.9A 248Wh ANT+ battery
- Mahle X35 Plus hub motor system
- The motor is located on the wheel axle, not the bottom bracket, so you’ll enjoy pedalling without resistance when the power assist is off
- ICR internal cable routing keeps the cockpit clean looking
- The integrated rear light draws power from the battery
- Hydroformed aluminium frame is lightweight and robust
- Endurance geometry is perfect for all-day rides
- The Shimano GRX 1x11-speed groupset offers precise, smooth operation and reduces chain drop and slap
- Schwalbe G-ONE Bite, 38c tyres for gravel and road
Battery Specification
- Maximum Assist: 250w / 40Nm torque
- Battery Power: 248Wh
Technical Specification
| Frame | Orbea Gain Hydro 6061 Hydroformed Aluminium, ICR cable routing, forged BB, safety screw, 135x9mm QR, flat mount disc mount, 700x40 maximum tyre, 1"1/2 semi-integrated headset, 41x86.5 Pressfit bottom bracket |
| Fork | Orbea Gain Hydro carbon fork, full carbon, 1-1/8" - 1.5" tapered head tube compatible, 700x40 maximum tyre, flat mount disc mount, thru-axle 12x100mm |
| Headset | Acros Alloy 1-1/2" Internal Cable Routing |
| Stem | Orbea OC RP21 Road Performance, -6º |
| Handlebar | Orbea OC Gravel GR30, Reach 80, Drop 125 |
| Front Brake | Shimano RX400, hydraulic disc |
| Rear Brake | Shimano RX400, hydraulic disc |
| Brake Levers | Shimano ST-RX600 |
| Rear Derailleur | Shimano RX812 GS, 11-speed |
| Shift Levers | Shimano ST-RX600, 11-speed |
| Chain | KMC X11 |
| Cassette | Shimano CS-M8000, 11-40t, 11-speed |
| Crankset | Shimano GRX RX600, 40t |
| Front Wheel | Orbea-approved alloy, tubeless, 700cx21c, 32H |
| Rear Wheel | Orbea-approved alloy, tubeless, 700cx21c, 32H |
| Front Tyre | Schwalbe G-ONE Bite, 40-622, 700x38C, Performance Line RaceGuard, TLE, ADDIX Classic Skin, tubeless-ready clicher |
| Rear Tyre | Schwalbe G-ONE Bite, 40-622, 700x38C, Performance Line RaceGuard, TLE, ADDIX Classic Skin, tubeless-ready clicher |
| Saddle | Fizik Aliante R5 |
| Seatpost | Orbea-approved 27.2mm, 0mm setback, for integrated light |
| Pedals | Available to be purchased separately |
| Accessories | Front light, on display holder, COB Led, On/Off, 60 Lumen, ECE50 / Lezyne FENDER STVZO seatpost mounting 11 lumen rear light |
| Motor | Mahle motor hub X35 Plus |
| Display | Mahle Pulsar One monochrome ANT+ LEV |
| Remote | Mahle iWoc ONE |
| Battery | Mahle 36V/6.9A 248Wh ANT+ |
| Charger | Mahle X35 |
| Electric assisted speed limit | 15.5mph / 25kph |
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.
Orbea Gain D30 1X Electric Road Bike 2023 Sizing
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".