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Today’s DealsGAIN F35 20mph
An aluminum frame endurance e-bike with modest components and shimano hydraulic disc brakes.
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Manufacturer Price
$2,799| Frame | Aluminum |
|---|---|
| Fork | Aluminum |
| Wheels | 700c Aluminum |
| Drivetrain | 1 × 9 |
| Groupset | Altus |
| Motor | hub-drive |
| Brakes | Shimano Hydraulic Disc |
4'11" – 5'4"
5'2" – 5'8"
5'6" – 6'0"
5'10" – 6'4"
6'2" – 6'7"

May 2021 · RBA Staff
Orbea is staying true to their legacy of designing eye-catching bikes, and here they’ve created another work of art with the Gain M20i e-road bike. Orbea took many details into account when heading to the drawing board on the latest version of their e-road machine.

Apr 2021 · By
Orbea send the Gain M20i into the race and, with some additional power from Ebikemotion, want to snag the win. Can an E-road bike be the best road bike of the 2021 season? And how does it perform in comparison to the other two ebikes and 12 purely muscle-powered contenders? Find out all the answers here.
High stability
Intuitive and good-natured handling
Light integration
MyO customisation
Comfort imbalance between front and rear
Sometimes unnatural power output of motor due to its lack of a torque sensor

Dec 2020 · Paul Norman
A great ride and visual control of the motor’s support level from the bars
Well specced
Head unit to control and monitor motor
Battery easy to deplete quickly
No mudguard mounts

Nov 2019 · Warren Rossiter
Hugely fun, even with the motor switched off. The Gain is a real pleasure to ride
Subtle assistance, can be bespoke
Wheel upgrade is a must to get the best from the bike

Jun 2018
Verdict: Lightweight e-gravel bike that's an enjoyable ride and will appeal to more experienced riders wanting a bit of help
| Frame | Orbea Gain Hydro, Aluminum 6000 series, Orbea Tube Shaping, Flat Mount Disc Brakes, 135x9 QR, Carrier and Mudguards compatible, max 700x40C, Inner Cable routing, Ebikemotion X35 specific, integrated battery, in Tire Clearance: 40c Colors: Green (Matte-Gloss); Bright Red-Black (Matte) / Black (Gloss); Grey Blue (Matte-Gloss); Black (Matte-Gloss) |
|---|---|
| Fork | Speed 400mm Alloy Flat mount |
| Headset | VP-Z104PD 1-1/8" Semi-Cartridge |
| Stem | Alloy 31.8mm interface 7º |
| Handlebar | Alloy 31.8mm Riser 640mm |
| Saddle | Selle Royal Scientia A2 |
| Seatpost | Alloy 27.2 Offset 20 Type: Rigid |
| Pedals | VP-537 Black |
| Rear Derailleur | Shimano Altus M2000 SGS Shadow |
|---|---|
| Crank | Orbea Alloy 42t |
| Shifters | Shimano SL-M2010 |
| Cassette | Sun Race CSM989 11-36t 9-Speed |
| Chain | Shimano HG53 9-Speed |
| Brakes | Shimano MT200 Hydraulic Disc Type: Shimano Hydraulic Disc |
| Rims | Airline Corsa |
|---|---|
| Tires | Kenda K1067 700x38C Reflective type+puncture protection |
| Motor | Ebikemotion X35 |
|---|---|
| Battery | Ebikemotion 36V/6.9A ANT+ |
| Remote | Ebikemotion iWoc ONE |
| Charger | Ebikemotion X35 |
| Lights | Front: Lezyne POWER STVZO PRO E115 AUTO, Rear: Lezyne FENDER STVZO |
|---|---|
| Fenders | SKS EDGE Alloy C46R |
| Racks | Orbea rear luggage carrier (Max:18Kg) |
First added January 13
Last updated July 27
Not listed for 2,153 days