Orbea Gain M20 #1 global
Orbea Gain M20 #2 global
Photo 1 of 13
Best Value

Orbea

Gain M20

Year
2021
Size
XL: ideal for riders between 6ft 1in and 6ft 4in

Only one available

Specifications

General

Brand: Orbea

Model: Gain M20

Usage: Road

Color: Grey

Year: 2021

Mileage: < 3 mi

Weight: 29 lb

Frame type: Closed

Sizing

Manufacturer's size: XL (ideal for people between 6ft 1in and 6ft 4in)

Seat tube length: 57 cm

Stand-over height: 88 cm

Equipment & Accessories

Double kickstand: No

Electrical

Battery

State of health: Superior to 80%

Battery capacity: 250 Wh

Battery location: Frame

Battery removable: No

UL certified: No. Unavailable for purchase in New York City. Learn more.

Engine

Brand: Mahle

Model: X35

Engine location: Rear hub

Engine torque: 40 Nm

Engine power: 250 W

Assistance type: Pedal

Max speed: 20 mph

e-Bike class: Class 1

Mechanical

Drivetrain & Braking

Shifting: Derailleur

Transmission: Chain

Derailleur model: Shimano Ultegra

Number of speeds: 11

Brakes: Disk | Hydraulic

Wheels & Tires

Wheels size: 28"

Tires: Continental Grand prix (N/A)

Frame & Suspensions

Frame material: Carbon

Dropper post: No

History and Inspection Report

All our bikes go through a 50-point inspection and are refurbished by professional mechanics. Learn more about the checklist

Orbea Gain M20 (2021)

Refurbished in our Los Angeles Upcenter in September 2026

  • Frame, drivetrain, braking system, wheels, tires and suspensions inspected and tested
  • Saddle were fixed or repaired
  • Battery, motor and display diagnosed and in healthy condition
  • Software up-to-date
  • Test ride, deep cleaning and final quality control check

Mechanic's note

This bike is in very good condition. There are some light scratches on the frame and other components.

Ownership history

This Orbea Gain M20 was sold to us directly from a bike shop in September 2026.

Why we love it

The Orbea Gain M20 is a sleek and stylish e-bike, offering a seamless integration of its electrical components. This bike features high-quality groupset for reliable shifting and hydraulic disc brakes for confident stopping. Its carbon fiber frame and forks contribute to a light overall weight, making it an excellent choice for a sporty commute or recreational ride.

Top features

  • Ultra-light electric bike
  • Never-owned-before electric bike, with little or no use
  • Hydraulic disc brakes for effortless, powerful and progressive brakes for complete safety

Warranty and Protection

Included with your bike

Optional coverage available at checkout

See what our customers think of us

You may also like

Loadingloading
  1. All e-Bikes/
  2. Road/
  3. Orbea/
  4. Orbea Gain M20