Orbea GAIN D40 20mph 2021
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 700c
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Groupset Tiagra
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Suspension Rigid
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Motor hub-drive
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Battery Ebikemotion 36V/6.9A 248Wh ANT+
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Drivetrain 2 × 10
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Brakes Hydraulic Disc
Recommended size guide.
XS
150cm - 161cm
SM
159cm - 171cm
MD
169cm - 181cm
LG
179cm - 191cm
XL
189cm - 200cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Orbea Gain Hydro 6061 Hydroform Aluminum 2021, ICR cable routing, Forged BB, safety screw, 135x9 QR, Flat Mount disc mount, 700x40 maximun tire, 1" 1/2 semiintegrated head set, 41x86,5 Pressfit botton bracket.
Suspension Fork
Gain Hydro carbon fork, full carbon, 1-1/8" - 1.5" tappered head tube compatible, 700x40 maximun tyre, flat mount disc mount, Thru axle 12x100mm
Drivetrain
Rear Derailleur
Shimano Tiagra 4700 GS
Front Derailleur
Shimano Tiagra 4700
Shift Levers
Shimano Tiagra ST-4770
Cassette
Shimano Tiagra HG-500 11-32t 10-Speed
Crank
Shimano Tiagra 4700 34x50t
Bottom Bracket
BB86/BB92, 86mm, press-fit
Chain
KMC X10
Wheels
Rims
Ready GR
Tires
Hutchinson Fusion 5 Performance TLR 700x30
Brakes
Brakes
Shimano Tiagra 4770 Hydraulic Disc
Cockpit
Stem
OC1 31.8mm interface -6º
Handlebar
OC1 Road, reach 80mm, drop 125mm
Headset
Acros Alloy 1-1/2" Internal Cable Routing
Seat
Saddle
Selle Royal Asphalt GR
Seatpost
OC 27.2 Offset 0, for integrated light
Motor & Battery
Motor
Ebikemotion X35 Plus 20mph
Battery
Ebikemotion 36V/6.9A 248Wh ANT+
Remote
OC monochrome ANT+ LEV
Charger
Ebikemotion X35
Fit data
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.44 mm | 1.47 mm | 1.49 mm | 1.51 mm | 1.53 mm |
| Bottom Bracket Height | 267 mm | 267 mm | 267 mm | 267 mm | 267 mm |
| Front Center | 579 mm | 593 mm | 608 mm | 627 mm | 641 mm |
| Rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Trail | 64 mm | 61 mm | 58 mm | 58 mm | 54 mm |
| Stack | 517 mm | 542 mm | 567 mm | 592 mm | 617 mm |
| Reach | 358 mm | 369 mm | 380 mm | 391 mm | 402 mm |
| Top Tube Length | 499 mm | 522 mm | 539 mm | 563 mm | 581 mm |
| Seat Tube Angle | 75 ° | 74.5 ° | 74.5 ° | 74 ° | 74 ° |
| Seat Tube Length | 460 mm | 485 mm | 515 mm | 545 mm | 575 mm |
| Head Tube Angle | 71 ° | 71.5 ° | 72 ° | 72 ° | 72.5 ° |
| Head Tube Length | 97 mm | 122 mm | 146 mm | 172 mm | 196 mm |
| Chainstay Length | 412 mm | 412 mm | 412 mm | 412 mm | 412 mm |
| Wheelbase | 980 mm | 994 mm | 1009 mm | 1028 mm | 1042 mm |
| Bottom Bracket Drop | 74 mm | 74 mm | 74 mm | 74 mm | 74 mm |
| Standover Height | 744 mm | 768 mm | 795 mm | 821 mm | 848 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 |
Model Overview
GAIN D40 20mph belongs to the Orbea E Gain model. There are 78 e-bikes that carry this model name. You can get a glimpse at all models from 2021, by clicking on this link.
Model range prices
Orbea GAIN D50 2021 is the most affordable e-bike of this model and has a price of 2869$. On the other hand, Orbea GAIN M10i 20mph 2021, is the most expensive and costs 9999$.
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 calculations, the average cost of an Endurance e-bike that is reliable is 3800$. However, you could also get a good Endurance e-bike even if you pay a lower amount than the average price. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
When Orbea released this model in 2021, its price was 3399$. Comparing this to the average Endurance e-bike price, we see that the price is 11.8% lower.
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.
Overview of components
Fork material
When it comes to the fork, this e-bike has a carbon one, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels
When it comes to wheels, the GAIN D40 20mph e-bike is equipped with the 700c aluminum model. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Nothing is more important on a bike than its ability to brake properly. Orbea GAIN D40 20mph is equipped with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
This e-bike is available in 5 sizes. They vary from 150 cm – 200 cm (4.92 ft – 6.56 ft). In short, it won’t be difficult to find the right one for you.
