Orbea GAIN D31 20mph 2020
2020 E-bike
Estimate price |
3,299$
E-bike
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset GRX 800, GRX 600 -
Suspension Rigid -
Motor hub-drive -
Battery Ebikemotion 36V/6.9A ANT+ -
Drivetrain 1 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
150cm - 161cm
SM
159cm - 171cm
MD
169cm - 181cm
LG
179cm - 191cm
XL
189cm - 200cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
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
Suspension Fork
Speed 400mm Carbon Flat mount
Drivetrain
Rear Derailleur
Shimano RX812 GS
Shift Levers
Shimano ST-RX600
Cassette
Shimano SLX M7000 11-42t 11-Speed
Crank
Shimano GRX RX600 40t
Chain
KMC X11
Wheels
Rims
Ready GR
Tires
Kenda Alluvium K1226 700X40c DTC
Brakes
Brakes
Shimano RX400 Hydraulic disc
Cockpit
Stem
OC1 31.8mm interface -7º
Handlebar
OC1 All Road, reach 80mm, drop 125mm, flare 12º
Headset
VP-Z104PD 1-1/8" Semi-Cartridge
Seat
Saddle
Selle Royal Asphalt GR
Seatpost
OC2 Carbon 27.2 Offset 20
Motor & Battery
Motor
Ebikemotion X35
Battery
Ebikemotion 36V/6.9A ANT+
Charger
Ebikemotion X35
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.42 mm | 1.44 mm | 1.47 mm | 1.5 mm | 1.53 mm |
| Front Center | 746 mm | 751 mm | 767 mm | 780 mm | 798 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | -109 mm | -111 mm | -113 mm | -112 mm | -119 mm |
| Stack | 527 mm | 547 mm | 567 mm | 592 mm | 617 mm |
| Reach | 370 mm | 379 mm | 387 mm | 394 mm | 402 mm |
| Top Tube Length | 514 mm | 538 mm | 552 mm | 566 mm | 587 mm |
| Seat Tube Angle | 75 ° | 74 ° | 74 ° | 74 ° | 73.5 ° |
| Seat Tube Length | 460 mm | 510 mm | 555 mm | 585 mm | 610 mm |
| Head Tube Angle | 71 ° | 72 ° | 72 ° | 72 ° | 72.3 ° |
| Head Tube Length | 109 mm | 127 mm | 150 mm | 176 mm | 203 mm |
| Chainstay Length | 422 mm | 422 mm | 422 mm | 422 mm | 422 mm |
| Wheelbase | 1008 mm | 1014 mm | 1029 mm | 1043 mm | 1059 mm |
| Standover Height | 746 mm | 774 mm | 807 mm | 821 mm | 868 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 150 cm | 159 cm | 169 cm | 179 cm | 189 cm |
| Rider Max Height | 161 cm | 171 cm | 181 cm | 191 cm | 200 cm |
About this model
GAIN D31 20mph belongs to the Orbea E Gain model. 78 e-bikes variations carry this model name so far. You can easily view all of the Orbea E Gain e-bikes models from 2020, here.
Model range prices
The most economical model, the Orbea GAIN F30 20mph 2020 has a starting price of 2699$. Orbea GAIN M10i 20mph 2020 on the other hand is the most expensive at 8999$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Endurance e-bikes
According to our math, the average price for a trustworthy Endurance e-bike is 3800$. However, this doesn’t mean that if you spend less money on an Endurance e-bike, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the e-bike and its components before buying it to ensure you don’t pay too much.
This e-bike was released in 2020 and its price was 3299$. If we compare this with the average Endurance e-bike cost we notice that the price is 15.19% smaller.
Internal Cable Routing
Moreover, this bike comes with internal cable routing allowing you to keep the cables in a good condition. It also makes it look more professional.
GAIN D31 20mph components
Fork material
GAIN D31 20mph has a carbon fork, so, its weight is considerably lighter than one made out of steel. However, they cost a bit more than steel forks.
Wheels size
The GAIN D31 20mph 2020 e-bike is equipped with 700c aluminum wheels when leaving the factory. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The GAIN D31 20mph comes with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.
Sizes
There are 5 sizes available for this model. Rider height can be anywhere between 150 cm – 200 cm (4.92 ft – 6.56 ft). In conclusion, it won’t take much to find one that’s right for you.