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Orbea Gain D30i 2023 Silver Electric Road Bike

Orbea Electric Bikes

Orbea Gain D30i 105 Di2 Electric Road Bike

£3,499.00 £4,299.00 Save £800.00

In stock

Frame Size: S 49cm

Colour: Silver

E-Bike Key Specs


Mahle 250Wh


iWoc One


Mahle X35


30-80 miles

View in store

E-Bike Highlights


Orbea Gain D30i 2023 Electric Road Bike Rider Review

The 2023 Orbea Gain D30i is a great value, top level electric road bike built on the Gain D30 platform but with several key differences to give the edge in off-road riding.

Whether you're just starting out and looking to get started on an impeccable value bike with room to grow into it, or you're already and accomplished rider with tens of thousands of miles on your Strava account, the Orbea Gain D30i is a great way to explore more than just the tarmac roads and paths and is a very competitive machine.

The Gain range, with its "Enough Energy" concept is designed to improve but not take over your ride. Lightweight, highly nimble and effortlessly ridable, the new Orbea Gain D30i is a bike which "heeds the call of the open road".

Our 5 point review...


Lightweight and rugged alloy frame


Internally mounted 248Wh battery


Brand new Shimano 105 Di2 12-Speed group set


Compact, punchy and reliable Mahle X35 Plus motor


Mahle Pulsar One display with Bluetooth and ANT+ app integration


Orbea Gain D30i 2023 Shimano 105 Di2 Chain Set
Orbea Gain D30i 2023 Shimano R7170 105 Di2 Shifters

Brand new for 2023...

Having had a complete frame redesign in the previous model year, the 2023 Gain D30i retains the previously well proven and "less aggressive" geometry, seeing only subtle changes to the hydroformed alloy tubing shape.

These changes increase aerodynamic efficiency while shaving a little more weight from this already very light alloy electric road eBike, furthered by the change to the Di2 version of Shimano's highly popular 105 group set.

Orbea Gain D30i 2023 Carbon Fork
Orbea Gain D30i 2023 Shimano 105 Disc Brakes

Fully integrated...

Along with its completely redesigned headset area to fully integrate the gearshift cables and brake lines, Orbea have also designed a brand new integrated daytime running light which doubles as a cycle computer mount for Garmin and Wahoo devices, now compatible across the full Gain range.

This is complemented at the rear of the bike with a bright but aesthetically unobtrusive tail light built into the seat tube and runs directly from the eBike battery system. Both lights are bright but low drain LEDs.

Orbea Gain D30i 2023 Shimano 105 Di2 Gears

Brakes & Gears

The Shimano 105 R7170 twin piston hydraulic disc brakes are specifically designed for the road cycling market and will bring the 2023 Orbea Gain D30i to a stop quickly and with complete control, whatever the weather.

The D30i, being one of the very top specification models in the Gain range comes with a complete Shimano 105 group set, now fully electronic. As well as bringing 105 into the Di2 fold, Shimano have also just upgraded it to 12speed! The compact 34x50t 105 R7000 rear derailleur and cassette, ST-7150 shifters and R7170 brakes make up this smooth and reliable 24spd set-up.

Orbea Gain D30i 2023 Shimano 105 Disc Brakes

The Shimano 105 hydraulic disc brakes are widely regarded as the best value, with a large range of pad choice.

Orbea Gain D30i 2023 Shimano 105 Di2 Rear Mech

Shimano 105 12 speed gearing is only two steps down from competition grade Dura-Ace components and is silky smooth and highly durable.

Orbea Gain D30i 2023 Shimano 105 Di2 Shifters

The Shimano 105 combined gear and brake levers are ultra-smooth and offer controlled braking and smooth shifting in one neat unit.

Orbea Gain D30i 2023 Hutchinson Fusion Tyres

Wheels & Tyres

Lightweight Ready GR alloy rims from Blackjack are agile but strong and allow for a wide choice of tyre fitment.

The Blackjack rims are wrapped with fast rolling Hutchinson Fusion 5 30c All Seasons TLR road tyres, but the forks and frame allow for up to 40c options.

Orbea Gain D30i 2023 Saddle

The bottom line..

Normally, the most noticeable components on an eBike are the motor battery, but this isn't the case on the Gain models.

Seamless union of components over the whole bike ensures the 248Wh internal battery and Mahle X35 hub motor are neatly hidden from view on the 2023 Orbea Gain D30 1X, allowing for a completely integrated and aesthetically immaculate look. This is made even better now that it comes equipped with wireless Di2 shifting, meaning there are no gear cables to hide!

The latest Mahle Ebikemotion drive system offers smooth and reliable assistance to enhance and improve on your own ride but without dominating it.

The Torque Simulation Algorithm directly mirrors the rider input to provide maximum power when you need it, but preserves range when you're spinning freely, making the Gain D30i a joy to ride on almost any terrain.


Orbea Gain D30i 2023 Mahle X35 motor

eBikemotion X35 eSystem

Riding the bike aside, one of the best parts of the new 2023 Gain D30i electric road bikes is the completely 'hidden' eDrive system.

Designed to not take away from the ride but to assist your performance, the extra 40Nm from the rear hub motor allows the rider to climb bigger ascents and average a faster overall speed.

3 Modes of Assistance - Controllable by the multi-function power button on the top tube.

Full rider credentials are displayed in the Smart Phone (not essential) application including speed, distance travelled, altitude, battery capacity, trip time and many more.

The smart phone app also has the functionality to pair Bluetooth heart rate monitors or simply connect your Android Wearable or iWatch to run alongside for the full sporting package.

Orbea Gain D30i 2023 Mahle iWOC Button

The IWOC control system uses just a single button to display the current battery status and change between power modes.

Orbea Gain D30i 2023 Mahle X35 Motor

The eBikemotion motor is small, compact and ultra reliable but packs a punch on long ascents and false flats.

Orbea Gain D30i 2023 Mahle Range Extender

An optional range extender option offers the ability to bolt on an extra 70% of range in just seconds.

Orbea Gain D30i 2023 What's Included?

What's included

Your new electric bike gets a full set-up by our workshop technicians ahead of delivery.

Your eBike will arrive with a user manual, keys (where applicable), charger & free follow up service (at our service center) within 3 months of delivery.

This electric bikes includes a 5yr warranty on the frame, 2yr warranty on all the electrics and 1yr warranty on the components. In the event of a problem, we handle all warranty claims via our dedicated support in-house.

E-Bikeshop is a UK Electric Bike Service Center and our in-house workshop is exclusively reserved for our own eBike customers. We have time to support the eBikes we sell.

Why choose E-Bikeshop?


General Bike Specifications

Frame Orbea Gain Hydro 6061 Hydroformed Aluminium 2023

Forks Gain Hydro carbon fork

Brakes Shimano R7170 Hydraulic Disc

Shifters Shimano Di2 R7170 12 Speed

Rear Mech Shimano 105 Di2 R7150 12 Speed

Cassette Shimano 105 R7100 11-34t 12-Speed

Chain Shimano M7100

Wheelset Alloy, Tubeless, 700c, 21c, 32H

Tyres Hutchinson Fusion 5 Performance TLR 700x30

Handlebars OC Road Performance RP20 Alu SL, Reach 80, Drop 125

Stem OC Road Performance RP21, -6º

Headset Acros Alloy 1-1/2" Internal Cable Routing

Seatpost OC 27.2 Offset 0, for integrated light

Saddle Fizik Aliante R5

Weight 13 kg

Electric Bike Specifications

Battery Ebikemotion 36V 6.9A 250Wh

Display Mahle Pulsar One monochrome ANT+ LEV

Motor Ebikemotion X35 Plus

Range 30-80 miles of power assisted range, depending on terrain



Yes we offer a range of finance purchase options. These vary from 0% short term, right through to longer term loans on a % APR.

To see the estimated monthly installments on any bike, simply click the 'Calculate Payments' button towards the top of this page. You can select the deposit amount and loan period to quickly calculate the monthly cost before proceeding to place your order.

Finance is automatically processed online at the checkout when selected, you can learn more on our dedicated E-Bike finance page.

You can see what sizes this model is available in at the top of this page. Sizes are listed in centimeters and also specified S, M, L etc.

Some models have more available sizes than others. Whilst some bikes are only available in a 'one size fits all'.

Next to the size options at the top of this page, click 'Find my size'. Enter your inside leg measurement along with your arm length and height (in cm). Our special size calculator will show you what size you need to order. These are displayed in S, M & L etc to correspond with the size options.

Note: You may be a particular size on one model and a different size on another model. Please use the size calculator on each model page as sizes can vary between manufacturers and models.

You can view the stock status of any model/variant by selecting it at the top of this page. It will show you one of three stock status:

In Stock: In stock now and available to order for immediate delivery
Pre-Order: Available to pre-order with estimated date of arrival shown
Sold Out / Out of Stock: The model is completely sold out in this variant and no longer available to order

If this bike is showing as Out of Stock in your size, its worth checking if there's colour options as the same model and size may be available in a different colour. Failing that, we also offer a handy link to 'View similar bikes in this size'.

If you're placing a pre-order using the deposit option (instead of paying in full), it's not possible to add further items to your cart alongside the bike. Please get in touch once your pre-order is placed and we'll be happy to add any extras that you may require.

Yes, you may wish to collect your new electric bike from our HQ based in Farnham, Surrey. If so please select 'Collect in store' at the checkout.

We will then prepare your new eBike and be in touch to book a suitable collection day/time.

One of our experts is on hand to help you set up the correct position on your new eBike along with answering any questions that you may have.

If colour options are available, these will show below the size options at the top of this page. It's best to choose your size first and then click on each colour option to check its availability in that size.

Not all of our electric bikes have colour options available.

At e-bikeshop we work by appointment only, so we can talk to each customer on an individual basis to give the best advice possible.

We can talk you through your requirements, riding style and offer expert advice as to which model to select.

We generally keep over 150 eBikes built in our showroom. Note: Some models shown as 'Pre-Order' may not be in the showroom to view as the bike is still due from the supplier. We can also give you the opportunity to ride a similar electric bike so you can get a feel for how electric bikes work prior to purchase.
Should you wish to purchase, we give the option to take it away that same day (subject to stock) with any extras fitted and a handover session on the bike itself by one of our eBike experts.

Delivery for UK 'In Stock' items ordered before 1pm should be expected for delivery the next business day (this excludes weekends and public holidays).

You can learn more on our E-Bike delivery page. International buyers can view international delivery times.

For delivery on 'Pre-Order' items, the estimated arrival date is shown at the point of order. On arrival our team will make contact to settle any outstanding balance. Once settled in full, we'll then proceed to dispatch your new eBike without delay.

Yes, we exclusively offer 14 days free insurance on all of our new electric bike purchases. This is for UK orders only. Simply select to opt-in to the 14 days free insurance in the cart.

This not only covers for theft, but also covers you for public liability, breakdown, accessories, accidental damage and returning home cover. You can learn more on the dedicated electric bike insurance page.



I was really impressed with the ride and handling and some flow of the Orbea Gain ebike. This bike is incredible for the money and it’s definitely the future of fun. I have already got a few of my Clubmates on the list for a test ride.

JEREMY - Read more reviews

Customer Reviews

Based on 3 reviews
Neil Binning
Orbea Gain D30i

Easy to order online, tremendous value (’23 model discounted by £800), bike arrived well packaged and straightforward to put together. I shouldn’t complain given the discount but my only gripe is having to pay £50 instead of £5 (rest of the country) for delivery as I live 30 miles past Aberdeen! I wouldn’t care but the courier was a day later than they said. Still happy to recommend E-Bikeshop.

Sue Whitham
Orbea again D30i 105 electric Road Bike

As I live in Buxton which is very hilly I decided to buy an electric bike. I did t want the bike to do all the work as I want to be able to improve my cycling and become better at hills. I love this bike, I still work hard but the extra help has given me the confidence to go out and attempt the hills. The Orbea is comfortable, not too heavy and lovely to look at. I would definitely recommend it.

What a fantastic Orbed bike, and also what a brilliant experience purchasing from the ‘E-Bikeshop’

What a fantastic Orbea E-bike, with a spec that is just the best. Additionally what a brilliant experience purchasing from the ‘E-Bikeshop’. From initial discussion on my requirements, to meeting and advise, and fitting, right through to delivery and pickup, Ben and the team have been absolutely excellent.

My request was quite unique and Ben trawled the Orbea network looking for my requirements and colour/size. Great advice on sizing, as I believed I was definitely looking at the model (large instead of medium). Ultimately I needed medium and this was pretty much proven when measured onsite prior to order placement.

Either Ben or Josh were always on email or the phone updating on the situation and delivery dates, but to be fair what we initially discussed, they even managed to reduce to get my bike to me earlier than estimated.

I’m so pleased I got my new bike to allow me to do the next large charity ride which is planned for mid Sept, and also I've had nearly two month on the bike getting used to it which will make a massive difference.

Thanks again all involved and seriously suggest anyone speaks to these guys before making a new ‘E-Bike’ commitment.