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Orbea Gain D50 2019 - Electric Road Bike

£1,799.00
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or £49.92 / month
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7 reviews
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Free insurance Includes 8 weeks Free Bike Insurance. Find out more.

Product Description

It’s a road bike with an e bike boost for your natural pedalling power. The Orbea Gain D50 is an electric road bike that features an incredibly well integrated battery pack and rear hub drive motor. The Gain gives you just enough power to make the ride easier without taking away from the handling and looks you expect from a regular road bike.

Key Features:

  • 6000 Series hydroformed aluminium alloy with rack and mudguard mounts
  • Carbon fork for a smoother ride
  • Shimano Claris 2x8 speed drivetrain with wide range cassette
  • Shimano mechanical disc brakes for consistent all-weather stopping
  • 700c wheels with 28mm tyres (clearance for up to 40mm)
  • Sizes: X Small, Small, Medium, Large, X Large
  • Colours: Anthracite, Grey/White/Red, Orange/Black
  • The Orbea Gain D50 is available with 0% APR finance

Drive Information:

  • Motor: Ebikemotion X35, rear hub drive, 40Nm
  • Battery: Ebikemotion 36v downtube integrated battery pack
  • User interface/remote: iWoc One top tube button & smartphone app
  • Connectivity: Bluetooth

Gain was designed to enhance your ride, not dominate it. The Enough Power and Enough Energy concepts result in an exceptionally lightweight, sportive and rideable bike – a machine that heeds the call of the open road. Gain embraces your sweat and hard work and works in unison with your efforts to tick off the kilometres. System interfaces are modern, integrated and sleek. There are no bulky components to reduce the riding experience, distractions have been minimized so it’s just you, Gain and the hours ahead.

Mode Button - Save space on your handlebar for a GPS if you wish, or ride without clutter. Gain's control centre is an attractive and discreet button on the top tube. With the simple iWoc ONE interface, you can power the system on or off, check motor assist level and view the remaining battery charge. Coloured LED lighting puts all the information you need right at your fingertips.

Internal Battery - The battery os one of the most noticeable components of an eBike system, so every step has been taken to find the lightest, smallest and most discreet unit. Gain's Enough Energy concept provides you with enough battery power, not more. It eliminates the need for a bulky, high-output battery that needs to be removed from the bike.

Drive System - The heart of the Gain, the rear hub motor is the key to Gain's Enough Power concept. The sophisticated drive system provides enough smooth and reliable assistance at levels designed to enhance your ride, not dominate it. And since the motor is at the hub, you'll experience drag-free pedalling when Gain is not providing a push

C.A.N Integration - Gain doesn't require a multitude of wires, ports or accessories. The CAN (Controller Area Network) bus port provides a single interface for charging, system diagnosis or attaching the external backup battery.

PAS Sensor - Gain's smooth and balanced assist requires an advanced sensor. Blending perfectly with our effort to create a sleek and discrete system, the cassette lockring holds 20 magnets that are detected by the integrated dropout sensor. The system monitors your pedalling input and adjusts power accordingly

App - A smartphone and smartwatch compatible app enable deeper control of the iWoc system used by Gain. Ride tracking, activity and GPS route uploading and other functions are available from your mobile device, making Gain an even more valuable tool.

Versatile - The new carbon frame includes the same integration features other Orbea Carbon frames have, plus the complexity of also fully integrating the motor power cable and the P.A.S sensor.

Mavic - In order to bring the best quality built, we've teamed up with Mavic and brought their bestsellers into the Gain family; the Aksium Elite and Cosmic Carbon Wheels.

Tire Clearance - The move to wider tires is happening everywhere, with even road racers opting for the comfort and lower rolling resistance of 25c or 28c tyres. To make Gain even more versatile it is possible to mount most 40c tyres, either with clincher or tubeless.

All Tredz bikes are:

  • Fully built & ready to ride
  • Fully checked & tested by Cytech qualified mechanics
  • Available with 0% APR finance on baskets over £99
  • UK price match guarantee
  • 365 day no hassle returns
  • Free delivery in the UK Mainland on a date that suits you

In the box with every Tredz bike is:

  • Free Tredz 9 key trail tool
  • Free Tredz pedal spanner
  • Free basic pedals
  • Tredz drawstring kit bag
  • 16 point quality control check sheet
  • Basic bike setup instructions
  • Free Cycle Plan insurance voucher (8 weeks)

Note: Occasionally, without notice, manufacturers change product design and/or specifications.

Specification

Frame:Orbea Gain
Fork:Speed 400mm Carbon Flat mount
Headset:1-1/8" Semi-Integrated
Bars:Orbea OC-II
Front Brake:Shimano BR-RS305 Mechanical Disc
Rear Brake:Shimano BR-RS305 Mechanical Disc
Front Mech:Shimano Claris FD-R2000-F
Rear Mech:Shimano Claris RD-R2000-GS
Shifters:Shimano Claris ST-R2000
Rims:Ready GR
Front Tyre:Hutchinson Fusion 5 All SeasonTLR 700x28
Rear Tyre:Hutchinson Fusion 5 All SeasonTLR 700x28
Seat Post:Orbea OC-I 27.2x350mm
Chain:KMC X8
Cassette:Shimano HG50 11-32t 8-Speed
Battery (Wh):250 Wh
Motor:Ebikemotion
User Interface:Ebikemotion iWoc ONE

Orbea Gain D50 2019 - Electric Road Bike Reviews

Write your own review
Overall Rating:
4.8
out of 5
4.76
Build Quality
4.86
Performance
4.79
Value For Money
4.64

Customer Reviews (7)

5
Officially converted to the dark side!!!

Being just a casual rider/commuter on an old mountain bike i didnt think an ebike would ever be considered. Decided to go for the orbea with the help of a Cycle2Work scheme voucher. Dealing with Tredz was a joy and the bike has transformed my cycling. I now cycle further and actively seek out hilly routes just because i can. The assistance levels are customisable via the companion app and ive now done over 200 miles on this wonderful machine and look forward to riding it whenever i can. The bike was well set up and only needed pedals fitting and bars straitening. everyone comments on how unlike an ebike it really looks. 10 out of 10 from me.

Being just a casual rider/commuter on an old mountain bike i didnt think an ebike would ever be considered. Decided to go for the orbea with the help of a Cycle2Work scheme voucher. Dealing with Tredz was a joy and the bike has transformed my cycling. I now cycle further and actively seek out hilly routes just because i can. The assistance levels are customisable via the companion app and ive now done over 200 miles on this wonderful machine and look forward to riding it whenever i can. The bike was well set up and only needed pedals fitting and bars straitening. everyone comments on how unlike an ebike it really looks. 10 out of 10 from me.

Close review
4.7 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 4/5
5
Amazing

I’ve had the bike now for just under a week and so far I am very impressed. It is a pleasure to ride and that assistance makes my commute to work a breeze especially on the hilly ride home after a long day! It looks great and rides great so I would highly recommend this bike.

I’ve had the bike now for just under a week and so far I am very impressed. It is a pleasure to ride and that assistance makes my commute to work a breeze especially on the hilly ride home after a long day! It looks great and rides great so I would highly recommend this bike.

Close review
5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
4
Orbea Gain

Just over a week in from getting my Orbea Gain and I am very happy. My four star rating is based on this short experience and I expect the bike will get that extra star very soon. I am 67 cycle regularly and whereas not a fitness fanatic have been riding for over thirty years and take it all very seriously but look for enjoyment over performance. The assist feature is great. I have doubled my regular mileage in terms of 8 mile rides to get the paper are now 15-20 miles with no reluctance to take in more than one serious climb. I use the mid assist more than the high assist as I want to peddle hard rather than just coast along. I am getting better and better at integrating gears and assist. It’s all good fun and great for my morale! A word about Tredz. There were issues around delivery, but really at the maufacturer’s end. However, whenever I spoke with their staff they were always helpful and offered me a £30 voucher to compensate for my inconvenience. When I rang to get advice on mudguards, the guy could not have been more helpful! Good experience all round.

Just over a week in from getting my Orbea Gain and I am very happy. My four star rating is based on this short experience and I expect the bike will get that extra star very soon. I am 67 cycle regularly and whereas not a fitness fanatic have been riding for over thirty years and take it all very seriously but look for enjoyment over performance. The assist feature is great. I have doubled my regular mileage in terms of 8 mile rides to get the paper are now 15-20 miles with no reluctance to take in more than one serious climb. I use the mid assist more than the high assist as I want to peddle hard rather than just coast along. I am getting better and better at integrating gears and assist. It’s all good fun and great for my morale! A word about Tredz. There were issues around delivery, but really at the maufacturer’s end. However, whenever I spoke with their staff they were always helpful and offered me a £30 voucher to compensate for my inconvenience. When I rang to get advice on mudguards, the guy could not have been more helpful! Good experience all round.

Close review
4 out of 5
Build Quality: 4/5
Performance: 4/5
Value For Money: 4/5
5
P.F.M.

First use of the bike today. Took a mile or so to get used to the gear change and power settings. Cycled 39 miles and found the assistance over a typical Perthshire route (hilly) very impressive. I use the term pure xxx magic. At 79 this will certainly extend my cycling life. Great value for the money, strong build. I enjoy the ride.

First use of the bike today. Took a mile or so to get used to the gear change and power settings. Cycled 39 miles and found the assistance over a typical Perthshire route (hilly) very impressive. I use the term pure xxx magic. At 79 this will certainly extend my cycling life. Great value for the money, strong build. I enjoy the ride.

Close review
5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
5
Love this bike!

Was thinking about getting either a lighter bike or an E bike. Decided on the Orbea Gain as I am not getting any younger. Had the bike for 3 weeks and tyred it as a CX. I made the right decision and am really impressed with the performance which I can adjust to suit my needs. Highly Recommended

Was thinking about getting either a lighter bike or an E bike. Decided on the Orbea Gain as I am not getting any younger. Had the bike for 3 weeks and tyred it as a CX. I made the right decision and am really impressed with the performance which I can adjust to suit my needs. Highly Recommended

Close review
5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
5
Very Impressed!

Looked at E bikes as rides of upto 50 miles were taking there toll on my aging legs. Have now done over 120 miles on the Orbea Gain in 2 weeks and am very impressed. Am starting to learn about the bike at at present have been able to set the first power level to 60%, the second level to 80% and 3rd power level to 100%, to suit my requirements. The longest ride to-date is 48 miles with 1000ft of climb and only 50% of batery used. Great bike and highly recommended

Looked at E bikes as rides of upto 50 miles were taking there toll on my aging legs. Have now done over 120 miles on the Orbea Gain in 2 weeks and am very impressed. Am starting to learn about the bike at at present have been able to set the first power level to 60%, the second level to 80% and 3rd power level to 100%, to suit my requirements. The longest ride to-date is 48 miles with 1000ft of climb and only 50% of batery used. Great bike and highly recommended

Close review
5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
5
Orbea Gain e-bike - early days yet, but...wow!

a purchase for my wife who was not happy with hilly rides...now she has beaten me up every local climb and with time and energy to spare...so impressed that I may just have to buy one myself! Build is very good - although the on-line support from the manufacturer could be a little better and no idea from Tredz when the extender power units will be available. I guess we are entering the new world with e-bikes and I'm sure the support will catch up with the tech in time...I hope so!

a purchase for my wife who was not happy with hilly rides...now she has beaten me up every local climb and with time and energy to spare...so impressed that I may just have to buy one myself! Build is very good - although the on-line support from the manufacturer could be a little better and no idea from Tredz when the extender power units will be available. I guess we are entering the new world with e-bikes and I'm sure the support will catch up with the tech in time...I hope so!

Close review
4.7 out of 5
Build Quality: 5/5
Performance: 4.5/5
Value For Money: 4.5/5

Orbea Gain D Sizing

Orbea Gain D Series Sizing

See the table below to find the right size Orbea Gain D Series.

Height

< 160cm

160 -170cm

170 -180cm

180 -190cm

> 190cm

Size

XS

S

M

L

XL

Read our bike size guide for more information on sizing.

 

Orbea Gain D Series Geometry

Size

XS

S

M

L

XL

Seat Tube

460

510

555

585

610

Top Tube

522

546

560

574

595

Head Tube

109

127

150

176

203

Chainstay

 

 

430

 

 

BB Height

281

281

283

283

285

BB Drop

70

70

68

68

66

Wheel Base

1016

1022

1037

1051

1067

Head Angle

71

72

72

72

72.3

Seat Angle

75

74

74

74

73.5

Standover

754

782

815

829

876

Reach

378

387

395

402

410

Stack

535

555

575

600

625

Fork Length

 

 

400

 

 

Rake

 

 

51

 

 

 

Size

Crank

Stem

Handlebar

47

170

90

400

49

170

100

400

51

170

100

420

53

172.5

110

420

55

172.5

110

420

57

172.5

110

440

60

175

120

440

Please note, all size information is provided as a guide - if you're unsure or need any further assistance you can call us on 01792 799508 ... we're happy to help!

Electric Bike Guide

What is an electric bike? 

A bicycle with an electric motor and battery which supplements your natural pedalling power. Also known as e-bikes or pedelecs, no licence is required and you can ride them in the same places as regular bikes. 

How does an electric bike work? 

Riding an ebike is very simple, just start pedalling and the electric motor will help you along. The assist is most noticeable when starting off and climbing will seem almost effortless.  

How fast can I ride an electric bike? 

The electric motor is restricted by law to offer assistance only up to 15.5mph. You can of course ride an e-bike faster than that but you will be relying on your own pedal power over 15.5mph. 

Are they heavier than ordinary bikes? 

Electric bikes are 7 to 10kg heavier than ordinary bikes due to the extra weight of the motor and battery. You won’t really notice this extra weight while pedalling thanks to the electric assist. E-bikes handle well too as the extra weight is slung down low making them nice and stable. 

Can I vary the power output? 

Yes, the motors have different power modes so you can choose how much assist you need. The higher power modes will get you up to speed quicker but will use up the battery capacity faster.  

How far can I ride on one charge? 

The range of an ebike will depend on the battery size as well as the amount of assist the motor gives you. For example, cycling up hills requires more assist than riding on the flat. Battery capacity is measured in Watt Hours (Wh). A 400Wh battery pack will give you a range of 20 – 90 power assisted miles. While a 500Wh pack offers 30 – 140 miles 

How can I tell how much charge is left in the battery? 

The batteries have a charge indicator so you can easily tell how much is remaining. In addition to this many e-bikes have a display unit on the handlebars. This shows battery capacity as well as other data like speed and predicted range. 

Can I still ride it if the battery is flat? 

Yes, it will ride just like an ordinary bike (if a little slower due to the extra weight) once the battery is flat. You can also choose to switch the power assist off to save battery power. 

Can I take the battery off the bike to charge it? 

Yes, electric bike batteries can be charged either on or off the bike. The batteries are locked on to the bike, for security, but are easy to remove so you can charge them in work ready for the commute home.  

How long does it take to recharge the battery? 

The lithium ion batteries on most e-bike are quick to charge. A 400Wh battery pack will take about 3.5 hours to fully charge from flat. A 300Wh battery will charge in about 2.5hrs. 

What type of electric bike should I choose? 

As with any bike, the type you choose will depend on where you want to ride. The difference with ebikes is that you don’t have to worry so much about rolling resistance as the electric motor will overcome that. Up to 15.5mph an electric mountain bike will be just as quick as an electric road or hybrid bike. Road and hybrid bikes will offer an increased range however as they are more efficient. 

Finance

How do I apply for finance?

Spend £99 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).

1Fill your basket with everything you want from Tredz and go to the checkout.

2During checkout, select the finance option you want as your method of payment.

3You will be sent to our finance provider's secure server to complete your application.

4Finance providers PayPal & V12 will use the information provided to make a decision and complete checkout if you are approved.

Read more about buying on finance

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Interest free credit with no deposit. Pay nothing for 3 or 6 months on orders over £850, or 12 months on orders over £1,500* *Not available through PayPal Credit

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Representative example: If total purchase price is £1,399.00 with a deposit of £139.90 (10%) and your selected term is 36 months Classic Credit (15.9% APR fixed), you would pay £43.55 per month. Total charge for credit will be £308.70 and total amount repayable is £1567.80, subject to terms and status.

Delivery & Guarantee

UK Delivery Information

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.

What's In The Box

What's In The Box

As cyclists ourselves, we know you will be keen to get out on your new bike as soon as possible. That's why we provide you with all the essential kit you need to get your shiny new bike rolling for the first time.

Most bikes don't come with pedals as standard so we include a set of basic pedals, free of charge with every bike we send out. We will also provide you with a pedal spanner to fit them and a 9-key trail tool, along with full instructions for setting your bike up out of the box. Each bike is sent out with a 16 point, quality control check sheet so you can be confident that your bike has been fully checked by our qualified mechanics.

What's in the box
  • Basic setup instructions
  • 16 point quality control checklist
  • Free tredz multitool
  • Free tred pedal spanner
  • Free basic pedals
  • Free drawstring kit bag
  • Free bike insurance voucher

All these items are provided at no extra charge and are packed into a Tredz drawstring bag that doubles up as a handy backpack for carrying your ride essentials.

  • Basic bike setup instructions
  • Free ‘basic’ pedals
  • Free Tredz pedal spanner
  • Free Tredz 9-key trail tool
  • Free Tredz drawstring bag
  • Free 8 weeks insurance voucher
  • 16 point, quality control check sheet

Tredz Service:

Tredz bikes are fully built & set up to ride
Read our bike setup guide.

Free UK delivery, on a date that suits you
We will ring to choose a suitable day. Find out more
  • Tredz bikes are fully checked & tested by Cytech qualified mechanics
  • 0% APR finance available on any basket over £99
  • Price match guarantee
  • 365 day 'no hassle' returns
  • Free UK delivery, on a date that suits you

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