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2021 Orbea

GAIN M20

A carbon frame endurance e-bike with high-end components and shimano ultegra hydraulic disc brakes.

Manufacturer Price

£4,399($5,900)
FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetUltegra
BrakesShimano Ultegra Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
GAIN M20
Other Endurance bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

39 mph

GAIN M20

39 mph

Similar Bikes

Highest gear

(descending)

Sizing
XS

4'11" – 5'4"

SM

5'2" – 5'8"

MD

5'6" – 6'0"

LG

5'10" – 6'4"

XL

6'2" – 6'7"

Rider Fit Notes
  • 6'6", size XL, Just right
  • 6'1", size LG, Just right
  • 6'3", size LG, Just right
Reviews
Road Bike Action
ORBEA GAIN M20i E-ROAD BIKE TEST

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.

Read Review

Gran Fondo Magazine
The Orbea Gain M20i in review

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.

Highs
  • High stability

  • Intuitive and good-natured handling

  • Light integration

  • MyO customisation

Lows
  • Comfort imbalance between front and rear

  • Sometimes unnatural power output of motor due to its lack of a torque sensor

Read Review

Cyclist
Orbea Gain M20i e-bike review

Dec 2020 · Paul Norman

A great ride and visual control of the motor’s support level from the bars

Highs
  • Well specced

  • Head unit to control and monitor motor

Lows
  • Battery easy to deplete quickly

  • No mudguard mounts

Read Review

BikeRadar
Orbea Gain Carbon M20 MyO review

Nov 2019 · Warren Rossiter

Hugely fun, even with the motor switched off. The Gain is a real pleasure to ride

Highs
  • Subtle assistance, can be bespoke

Lows
  • Wheel upgrade is a must to get the best from the bike

Read Review

ebiketips
Orbea Gain D15

Jun 2018

Verdict: Lightweight e-gravel bike that's an enjoyable ride and will appeal to more experienced riders wanting a bit of help

Read Review

Geometry
Specs
Build
Frame

Orbea Gain Carbon OMR monocoque structure, Integrated Seat clamp with integrated STVZO rear light, ICR cable routing, Forged BB, 135x9 QR, Flat Mount disc, 700x40 maximun tyre, 1" 1/2 semi head set, BB386 EVO.

BB StandardBB86/BB92, Press Fit

ColorsSpeed Silver (Matte)- Black (Gloss); Coral (Gloss)- Black (Matte); Ice Green (Gloss)- Black (Matte)

Fork

Gain OMR carbon fork, with 1-1/5 carbon steerer, 700x40 maximun tyre, flat mount disc mount, 12x100mm Thrue Axle, with down tube aero integration.

Bottom Bracket

BB86/BB92, press-fit

Headset

Acros Alloy 1-1/2" Internal Cable Routing

Stem

Orbea ICR -8º

Handlebar

OC2 Road, reach 80mm, drop 125mm

Saddle

Selle Royal Asphalt GR

Seatpost

OC2 Carbon 27.2 Offset 20

TypeRigid

Groupset
Rear Derailleur

Shimano Ultegra R8000 GS

Front Derailleur

Shimano Ultegra R8000

Crank

Shimano Ultegra R8000 34x50t

Shifters

Shimano ST-8020

Cassette

Shimano Ultegra R8000 11-32t 11-Speed

Chain

KMC X11

Brakes

Shimano R8070 Hydraulic Disc

TypeShimano Ultegra Hydraulic Disc

Wheels
Rims

FULCRUM E-Racing 900

Tires

Schwalbe ONE 30-622, 700x30C, Performance Line RaceGuard, TLE, ADDIX

Electric Components
Battery

Ebikemotion 36V/6.9A 248Wh ANT+

Remote

Ebikemotion iWoc ONE

Display

Ebikemotion Pulsar One monochrome ANT+ LEV

Charger

Ebikemotion X35

Accessories
Lights

Rear position light, on saddle clamp, COB Led, On/Off, 12 Lumen. STVZO

Rider Notes
Riders Also Viewed

First added April 27

Last updated April 27

Not listed for 1,832 days