Highlights based on this e-bike’s specs, comparisons and practical strengths.
100
Excellent battery efficiency
The bike appears to get strong range from its battery size.
The bike appears to get strong range from its battery size.
The calculated range per battery unit is 113.31.
Range is weak despite a larger battery, which suggests lower battery efficiency.
91
Excellent smooth power delivery
Torque and cadence sensing should help the motor deliver more natural and controlled assistance.
Torque and cadence sensing should help the motor deliver more natural and controlled assistance.
Multiple ride modes should help riders choose a smoother level of assistance.
The included display or control unit should make it easier to manage assistance levels.
Motor power is below average, which may make assistance feel less abrupt.
88
Excellent rider information and controls
The included display or control unit should give useful ride information and control.
The included display or control unit should give useful ride information and control.
Multiple ride modes should give the rider more control over assistance levels.
Torque and cadence sensing should improve how precisely the bike responds to rider input.
76
Good braking confidence
Hydraulic disc brakes should provide strong and controlled stopping power.
75
Good hill climbing support
Torque is above average for this type of e-bike.
Torque is above average for this type of e-bike.
Power-to-weight is above average.
Motor power is below average for this type of e-bike.
The torque-sensing assistance should help the bike respond more naturally on climbs.
The bike has 10 or more gears, which should help on varied climbs.
The bike is lighter than many similar e-bikes, which should help on climbs.
The calculated power-to-weight score is 21.74.
74
Good power-to-weight ratio
Power-to-weight is above average for this type of e-bike.
Power-to-weight is above average for this type of e-bike.
Motor power is below average for this type of e-bike.
The bike is lighter than many similar e-bikes, which helps the power-to-weight balance.
The calculated power-to-weight score is 21.74.
57
Mixed range-to-weight balance
The bike is lighter than average for its type.
The bike is lighter than average for its type.
Battery efficiency appears strong, which supports a better range-to-weight balance.
Range is limited despite a larger battery, which weakens the efficiency picture.
The calculated range per kg is 3.48.
The calculated range per battery unit is 113.31.
This bike type benefits from a good balance of range and manageable weight.
56
Average battery capacity
Battery capacity is above average for this type of e-bike.
Battery capacity is above average for this type of e-bike.
The listed battery capacity is modest but still usable for shorter rides.
54
Mixed stable ride feel
The road bike format can feel stable at speed, though comfort depends on tyres and geometry.
The road bike format can feel stable at speed, though comfort depends on tyres and geometry.
The bike is lighter than average, while still likely being manageable and predictable.
The larger wheel size should support a more stable and settled ride feel.
The tyre description suggests extra grip or volume, which should help stability.
Hydraulic disc brakes should add confidence and control to the overall ride feel.
A solid payload rating can support a more stable everyday ride feel.
Frame material is listed as carbon fiber, which gives useful build and ride-feel context.
52
Mixed liftability
The bike is lighter than average for its type, which should help day-to-day handling.
The bike is lighter than average for its type, which should help day-to-day handling.
The listed weight is 11.5 kg.
The carbon frame material should help keep weight down.
The road bike format is usually more manageable to lift than bulkier e-bike types.
Overview
The Orbea GAIN M31e 1X 2024 is a lightweight road e-bike designed for smooth, efficient assistance on paved routes. Its 250W motor with 55Nm of torque provides controlled support for climbing and cruising, while the carbon frame and hydraulic disc brakes ensure a responsive and confident ride. The bike makes good use of its battery, offering a reasonable range for daily commutes or short trips, though the 4-hour charge time and non-removable battery may require careful planning for longer rides. While it excels on roads, its limited range and slower acceleration make it less ideal for extended or more demanding rides.
Best For
✓
This road e-bike should suit riders who prioritize a natural riding experience with smooth and responsive assistance, particularly for paved-road use. Its efficient battery setup and strong hill-climbing support make it a good fit for road riders looking for reliable performance without sacrificing traditional bike feel. The combination of a lightweight frame and confident braking also appeals to those who value control and efficiency on longer rides. Riders who want a balance between electric assistance and a traditional road bike experience may find this model particularly appealing.
Who Should Avoid It
×
Riders who prioritize fast charging or need to charge the bike away from home may want to compare alternatives, as the charging time is longer than average for similar road e-bikes and the battery is not removable. Riders who frequently take longer rides may also find the range somewhat limiting compared with similar e-bikes, though the bike still offers good battery efficiency for its category.
Ownership considerations
These points highlight practical ownership factors such as maintenance, storage, charging, everyday
handling and bad-weather usability.
29
More maintenance likely
Poor
Chain drive is common and serviceable, but needs more cleaning and lubrication than a belt drive.
Chain drive is common and serviceable, but needs more cleaning and lubrication than a belt drive.
Hydraulic disc brakes are a strong everyday setup, though they may need occasional specialist servicing.
Tyres are listed, but there is no clear puncture-protection signal.
The carbon frame material can be lightweight, though damage checks may need more care.
A higher number of gears can add drivetrain complexity.
17
Limited storage practicality
Poor
The frame does not appear to fold, so storage will depend more on size and weight.
The frame does not appear to fold, so storage will depend more on size and weight.
The bike is lighter than many similar e-bikes, which should make storage and moving it around easier.
52
Mixed liftability
Mixed
The bike is lighter than average for its type, which should help day-to-day handling.
The bike is lighter than average for its type, which should help day-to-day handling.
The listed weight is 11.5 kg.
The carbon frame material should help keep weight down.
The road bike format is usually more manageable to lift than bulkier e-bike types.
11
No removable battery advantage
Poor
The battery does not appear to be removable, so the whole bike may need to be near a charging point.
The battery does not appear to be removable, so the whole bike may need to be near a charging point.
The larger battery capacity makes removable charging more useful for day-to-day convenience.
The longer charging time makes it more useful to charge the battery separately from the bike.
0
Very slow charging speed
Poor
Charging time is longer than average for this type of e-bike.
Charging time is longer than average for this type of e-bike.
The quoted charging time is long in absolute terms.
100
Excellent battery efficiency
Excellent
The bike appears to get strong range from its battery size.
The bike appears to get strong range from its battery size.
The calculated range per battery unit is 113.31.
Range is weak despite a larger battery, which suggests lower battery efficiency.
51
Decent everyday equipment
Mixed
The included display or control unit adds useful ride information for daily use.
The included display or control unit adds useful ride information for daily use.
Multiple ride modes should help adapt the bike to different everyday journeys.
Hydraulic disc brakes are useful equipment for confident daily riding.
Payload capacity is average or better, which helps with bags, shopping or daily kit.
37
Some bad-weather limitations
Weak
Hydraulic disc brakes should provide better control and confidence in wet conditions.
Hydraulic disc brakes should provide better control and confidence in wet conditions.
Built-in lights are not listed, so bad-weather visibility may depend on extra accessories.
The tyre description suggests useful grip or practicality for mixed and wet conditions.
The road bike format may be less practical in poor weather, depending on tyres and equipment.
The wheel size should be workable for regular poor-weather riding, depending on tyre choice.
Frame material is listed as carbon fiber, which gives useful durability and maintenance context.
19
Limited family utility practicality
Poor
The road bike format is usually less suited to family or utility tasks.
The road bike format is usually less suited to family or utility tasks.
Payload capacity is average for this type of e-bike.
The listed maximum payload is practical for lighter utility use.
The listed maximum payload is 120 kg.
Hydraulic disc brakes are useful when carrying children, shopping or heavier loads.
Battery capacity is strong compared with similar e-bikes, supporting utility trips.
200W more power35 miles more range1 Ah more battery4 kg heavierSame gears
Potential limitations
Areas where this e-bike may be less strong based on its specs and comparisons.
0
Limited downhill control
No suspension may reduce control and comfort on rough or steeper descents.
No suspension may reduce control and comfort on rough or steeper descents.
Hydraulic disc brakes should provide controlled braking on descents.
0
Not very off-road capable
The road bike design is not well suited to off-road terrain.
The road bike design is not well suited to off-road terrain.
No suspension limits comfort and control on rough off-road terrain.
Hydraulic disc brakes should help with control on loose or uneven terrain.
Torque is strong compared with similar e-bikes, which should help on loose or uneven climbs.
The 700c wheel size may suit gravel or light mixed-surface riding, depending on tyre setup.
0
Limited rough-road comfort
No suspension may make rough roads, potholes and uneven paths feel harsher.
No suspension may make rough roads, potholes and uneven paths feel harsher.
The tyre setup suggests extra cushioning or grip for rougher everyday surfaces.
The wheel size should be workable for rough roads and everyday uneven surfaces.
The road bike format may feel harsher on rough roads unless tyre volume is generous.
Hydraulic disc brakes add useful control on rougher routes.
Frame material is listed as carbon fiber, which gives useful comfort and build context.
0
Limited technical trail control
The road bike format is not well suited to technical trail control.
The road bike format is not well suited to technical trail control.
No suspension is a major limitation for technical trail control.
Hydraulic disc brakes should provide the control needed for technical trail riding.
Torque is above average for this type of e-bike.
Torque-sensing assistance should help with smoother control on technical sections.
Power-to-weight is strong, which should help with technical sections that need quick support.
Multiple ride modes should help the rider manage assistance on technical trails.
0
Very slow charging speed
Charging time is longer than average for this type of e-bike.
Charging time is longer than average for this type of e-bike.
The quoted charging time is long in absolute terms.
3
Limited trail control
The road bike format is less suited to trail control.
The road bike format is less suited to trail control.
No suspension may limit control and comfort on rougher trails.
Hydraulic disc brakes should improve control on loose or uneven trails.
The tyre description suggests some suitability for mixed paths and light trails.
Torque is strong compared with similar e-bikes, which should help low-speed trail control.
Torque-sensing assistance should help with smoother power control on trails.
Power-to-weight is strong, which should help when controlling the bike over uneven trail sections.
5
Limited commuting practicality
The road bike format can work well for faster, lighter commutes.
The road bike format can work well for faster, lighter commutes.
Range is low compared with similar e-bikes, which may limit commuting flexibility.
Charging time is longer than average, which may be less convenient for daily use.
Built-in lights are not listed, so commuting equipment may need adding.
A non-removable battery can make charging less flexible.
The display or control unit should make it easier to monitor assist level and battery use.
Hydraulic disc brakes are a strong practical feature for daily riding.
Payload capacity is average for this type of e-bike.
The bike is lighter than many similar e-bikes, which helps with daily handling.
11
No built-in light advantage
Built-in lights are not listed, so separate lights may be needed.
Built-in lights are not listed, so separate lights may be needed.
The display or control unit may make light and ride-status management easier.
Battery capacity is average or better for this type of e-bike, supporting everyday powered accessories.
E-system & battery comparison
Motor Power
250 watts
▼ 21 W below average
Motor Torque
55 Nm
▲ 5.1 Nm above average
Power-to-weight
21.74 W/kg
▼ 3.8 W/kg below average
Battery Capacity
353 Wh
▲ 19 Wh above average
Claimed Max Range
40 miles
▼ 25 miles below average
Charge Time
4h
▲ 25 mins slower than average
Sensor Type
Torque and Cadence Sensor
Removable Battery
No
Motor Name
Mahle X 20 (Rear Hub Drive)
This road e-bike offers smooth, efficient assistance that should feel natural and responsive, with a focus on maintaining the ride feel of a traditional road bike. Against similar e-bikes, its torque support and power-to-weight balance should make the assistance feel lively and well-suited for climbing and everyday riding. The motor should provide strong support for hills and acceleration, though it may not match the outright punch of some more powerful models in the category. With torque and cadence sensing, the assistance should feel predictable and well-tuned, allowing for fine control over power delivery. Riders looking for a road e-bike that prioritizes efficiency, low weight and a natural ride experience are likely to find this motor setup well-suited to their needs.
This explanation is based on the bike’s motor power, torque, battery capacity, claimed range, charging
time, sensor type and how those figures compare with similar e-bikes in our database.
eBike FAQs
Is this bike suitable for long rides on paved roads?
This road e-bike is well-suited for paved roads, offering a smooth and responsive ride with hydraulic disc brakes for confident stopping. The 250W motor with 55Nm of torque provides adequate support for climbing and cruising, though the 40-mile range may require careful planning for longer rides. The non-removable battery and slower charging time could also be considerations for extended use.
How does the motor perform when climbing hills?
The motor provides good support when climbing hills, thanks to its above-average torque for a road e-bike, which helps maintain momentum on inclines. While the motor power is slightly below average, the torque and cadence sensor work together to deliver smooth and controlled assistance, making hills feel more manageable. This should be adequate for most paved-road climbing scenarios, especially with the bike's efficient battery range supporting longer rides.
Does the bike feel like a traditional road bike when riding without motor assistance?
The Orbea GAIN M31e 1X 2024 feels like a traditional road bike when riding without motor assistance, thanks to its lightweight frame and responsive handling. The 11.5 kg weight and road-oriented geometry contribute to a natural ride feel, making it comfortable for long rides on paved roads. While the motor is not the most powerful in its class, it doesn't significantly impact the bike's traditional road bike characteristics when riding without assistance.
Is the battery efficient enough for daily commuting or longer rides?
The battery efficiency is above average for similar e-bikes, which means you can expect a reasonable range for daily commuting or moderate rides. However, the range of 40 miles is below average for similar e-bikes, so longer rides may require careful planning or additional charging solutions. The battery is not removable, so you'll need to charge the bike itself rather than swapping out the battery for convenience.
How practical is this bike for everyday use, especially in urban environments?
This bike is reasonably practical for everyday urban use, especially on paved roads. The hydraulic disc brakes provide confident stopping power, and the motor offers good hill climbing support with smooth assistance. However, the battery range is below average for similar e-bikes, which may require more frequent charging, and the battery is not removable, so you'll need to keep the bike near a power source to recharge.
Is this bike good value for money compared to similar e-road bikes?
The Orbea GAIN M31e 1X 2024 is reasonably priced compared to similar e-road bikes, with its cost looking broadly in line with others in the category. While its range of 40 miles is below average for similar e-bikes, its battery efficiency is above average, meaning it performs well for the size of its battery. This makes it a solid choice for daily commuting or shorter rides, though riders planning longer trips may need to plan for additional charging. The bike also offers good braking confidence and a strong power-to-weight ratio, which are positive aspects for a road e-bike.
How long does it take to charge the battery, and is this a drawback for regular use?
The battery takes around 4 hours to charge fully, which is about average for similar e-road bikes. However, since the battery isn't removable, you'll need to leave the whole bike near a power source to charge it, which might be inconvenient if you're frequently on the go. This could be a minor drawback for regular use, especially if you need to recharge quickly after short rides.
What are the main compromises or trade-offs of this bike compared to others in its category?
This bike offers a good balance of performance and comfort for road riding, but there are a few trade-offs to consider. The charging time is longer than average, which may be inconvenient if you need to recharge frequently. Also, the battery is not removable, meaning you'll need to bring the whole bike near a power source to charge it. Lastly, the chain drive system, while reliable, requires more maintenance and cleaning compared to alternatives like belt drives.
eBike Overview
eBike Type: Road Bike
The style of riding intended for this bike
Released:
2024
The bike was released 2 years ago
Screen
Mahle Pulsar One
Lights Included
No
Weight (inc battery): 11.5 kg
The website average for electric bikes is
22.89 kg.
This electric bike is 11.4 kg under the average. Total bike weight may vary depending on frame size.
Sizing & Geometry
Min / Max Rider Height
XS: 155–160 cm, SM: 160–166 cm, MD: 167–172 cm, LG: 173–179 cm, XL: 180–185 cm, XXL: 186–191 cm
Folded Dimensions
Unknown
Wheel & Tire Details
Wheelset Name
Orbea Alloy Tubeless-Ready, 700 c wheelset with a 21 c internal rim width
Wheelset Size
700c
Tires
Pirelli Cinturato™ Gravel H 700x35c TLR
Frame Info
Frame Material
Carbon Fiber
Suspension Type
No suspension
Foldable Frame
No
Max Payload
120 kg (264.6 lbs)
Drivechain Details
Groupset details
Rival XPLR AXS, Rival AXS
Drivechain type
Chain drive
Shifters
SRAM Rival e Tap AXS wireless shift-brake levers
Amount of gears
12 Gears
Rear Derailleur
SRAM Rival XPLR e Tap AXS
Front Derailleur
None
Cassette
SRAM XG-1251 XPLR 10-44 t 12-speed
Cranks
SRAM Rival 1 Dub Wide 40 t chainset
Chain
SRAM Rival 12-Speed
Bottom Bracket
BB 386 EVO Press-Fit shell standard housing the Mahle integrated torque sensor
