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Orbea Gain – Series Review

Orbea is a bike company hailing from the Basque Country in the north of Spain which began the production of bicycles in 1930.

An area steeped in rich cycling heritage, it has been the perfect testing ground for innovation and improvement over the years with the help of world-class athletes and passionate regular riders. As early as 1934, the company began its participation in the Tour de France with the Orbea road cycling team.


Orbea prides themselves on their highly advanced designs from a team of expert engineers so that every bike exceeds expectations. Beautiful aesthetics, cutting-edge technology, innovative manufacturing processes, and careful component selection result in the most efficient, responsive, and enjoyable ride qualities.

orbea gain electric bikes

The Gain Electric Road Bike

The Orbea Gain electric bike is a highly advanced e-road bike with an exceptionally lightweight, fast, and comfortable ride feel. Every aspect of this bike is there to make the road ahead feel shorter and smoother so you can enjoy every moment.

Although there are several unique builds available for purchase, we will take a look at the commonalities between them below.

What is Orbea Gain?

  • Road / Gravel spec
  • Class 1 ebike
    20mph pedal-assist
  • Motor – 250W hub motor
  • Battery – 248Wh battery
    with optional 208Wh extender
  • Price – from $2,999 to $8,999
  • Drivetrain – 1x and 2x single front chainring
  • Drop bar & flat bar
  • Frame – 6061 aluminum, OMR carbon, moncoque carbon
  • Tires – 700x28c / 30c / 32c / 38c



Carbon or Aluminum

With the Gain, Orbea uses its “Enough Power” concept to deliver a sportive and rideable bike on the longest of rides. A seamless, integrated build and deliberate component choice ensure a minimalistic yet high-performing result.

Starting with the frame, the Orbea Gain eBike uses aluminum or carbon. The OMR Carbon, which weighs just 2.27lb, is the most technologically advanced carbon construction available. It uses high modules and high-strength fibers to deliver the ultimate stiffness-to-weight ratio.

For the aluminum frame, Orbea manipulates the metal to increase strength and resistance to unwanted flex. In addition, many of the tubes are butted to save weight.

orbea gain bike types

Gravel & Road


The frame geometry is Orbea’s Endurance Geometry. This geometry stems from decades of practice optimizing ergonomics to help you ride further. Unlike aerodynamic race-geometry, endurance geometry makes the bike easier to ride increases your stamina while maximizing comfort. Additionally, handling is precise and intuitive.



Almost every aspect of the Gain has full and seamless integration.

Firstly, this bike uses Internal Cable Routing Plus (ICR Plus), resulting in smooth airflow and easy adjustment. The Gain electric road bike also has integrated lights that run full-time and include the option for a high-beam on the headlight.

Another unique feature is the frame integrated seatpost clamp on the carbon versions, decreasing contamination and improving aerodynamics. Note that aluminum versions use a regular seatpost clamp.

Finally, the essential integration feature is the electronic system. Again, Orbea’s choice here is in line with the Enough concept, the most discreet, integrated battery design possible that provides you enough battery power, not more. 


Motor and Battery

The attention to detail in this bike is the most evident in the motor and battery choice.

As mentioned above, the 248Ah battery is lightweight, small, discrete, and fully integrated, so the Gain doesn’t stand out as an e-bike. In addition, the bike comes with a range extender that fits in the bottle cage and increases the battery size to over 450Ah, roughly a 70% boost to your expected range.

Orbea put their Ebikemotion X35 Plus motor on the wheel axle and not the bottom bracket standard on other high-end e-bikes. This placement is so you can pedal without any resistance when the power assist is off

The Gain uses a high-tech torque simulation algorithm and proprietary sensor that matches power input per pedal stroke. This technology allows it to generate more power when needed and conserves it when it’s not, boosting your range.



The Gain has a unique intelligent bike computer that looks and acts like a premium third-party bike computer. Additionally, you have an iWOC One system on the top tube which has battery and pedal assistance LED markers and allows you to power on the bike with the push of a button.

Finally, Gain has a single CAN (Controller Area Network) port that provides a single simplified interface for charging, system diagnosis, or attaching the Range Extender.





Orbea Gain – To Whom?

A huge selling point for Orbea’s Gain electric road bike is the wide range of builds and styles available, meaning it has broad appeal across different types of riders and riding styles. So depending on what you like to use your bike for, one of these models will be preferable.

Firstly, the various build levels can cost between $2,999 and $8,999. In addition, they come as e-road, e-gravel, and e-commuter, as pictured below. The flat bar is best for commuting as you can keep more right posture and the gravel version has wider, flared handlebars and grippy 38c tires.

In general, though, the Gain is suited to someone who enjoys a clean and sleek-looking bike, the latest design technology, a lightweight and responsive ride, endurance geometry, and the ability to go farther thanks to enhanced comfort and efficient electronics.

Finally, the lower-priced versions of this bike would make a perfect entry-level purchase or an upgrade from a cheaper e-road bike. In contrast, the mid to high-end versions are for bike enthusiasts, passionate riders, and those who appreciate the finer things in life.

Size Recommendations

XS – 150-160cm / 4’11” – 5’3″
S – 5’3″ – 5’7″ / 160-170cm
M – 5’7″ – 5’11” / 170-180cm
L – 5’11” – 6’3″ / 180-190cm
XL – 6’3 – 6’7″ / 190-200cm

In-between bike sizes – How to Choose?


Orbea Gain for Sale Online

> JensonUSA.com/


Bikes Range

10 / 20 / 30 / 40 / 50
D / M / i / 1x

Orbea Gain D50

D50 – $2,999
Frame – 6061 aluminum
Derailleur – Shimano Claris
Tires – 700×30
Motor – Ebikemotion X35 Plus 20mph
Battery – Ebikemotion 36V/6.9A 248Wh ANT+


Orbea Gain D40

D40 – $3,399
Frame – 6061 aluminum
Tires – 700x30c
Motor – Ebikemotion X35 Plus 20mph
Battery – Ebikemotion 36V/6.9A 248Wh ANT+


Orbea Gain D30 / M30

M30 1X – $4,599
Frame – OMR carbon, GRX
Tires – 700x38c
Motor – Ebikemotion X35 Plus
Battery – 36V 6.9A 248Wh ANT+

M30 – $5,999
Frame – Monocoque carbon
Tires – 700x28c
Motor – Ebikemotion X35 – 15mph

M30 flat bar – $4,599
Frame – OMR Monocoque carbon
Derailleur – Shimano 105
Tires – 700x30c
Motor – Ebikemotion X35 Plus 20mph
Battery – Ebikemotion 36V/6.9A 248Wh ANT+

M30D 1X – $3,499
Frame – 6061 hydroformed aluminum
Derailleur – Shimano GRX
Tires – 700x38c
Motor – Ebikemotion X35 Plus 20mph
Battery -Ebikemotion 36V/6.9A 248Wh ANT+


Orbea Gain M20

M20i – $5,999
Frame – carbon
Derailleur – Shimano Ultegra Di2
Tires – 700x32c
Motor – Ebikemotion X35
Battery – 36V 6.9A 248Wh ANT+

M20 1x – $5,399
Frame – OMR Shimano carbon, GRX
Tires – 700x38c
Motor – Ebikemotion X35 Plus
Battery – 36V 6.9A 248Wh ANT+


Orbea Gain M10

M10i – $8,999
Frame – carbon
Derailleur – Shimano Dura-Ace Di2
Tires – 700x28c
Motor – Ebikemotion X35
Battery – Ebikemotion 36V/6.9A 248Wh ANT+






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