Highlights based on this e-bike’s specs, comparisons and practical strengths.
100
Excellent downhill control
Front and rear suspension should improve control and confidence on descents.
Front and rear suspension should improve control and confidence on descents.
Hydraulic disc brakes should provide controlled braking on descents.
The 29-inch or mullet wheel setup should help stability and control on descents.
The mountain bike design should be better suited to controlled descending.
100
Excellent braking confidence
Hydraulic disc brakes should provide strong and controlled stopping power.
Hydraulic disc brakes should provide strong and controlled stopping power.
The brake specification mentions four-piston brakes, which should improve stopping power and control.
The brake specification appears to include larger rotors, which can help braking power and heat management.
100
Excellent power-to-weight ratio
Power-to-weight is high compared with similar e-bikes.
Power-to-weight is high compared with similar e-bikes.
Motor power is high 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 30.41.
90
Excellent technical trail control
The mountain bike design is well suited to technical trail control.
The mountain bike design is well suited to technical trail control.
Front and rear suspension should significantly improve control on technical trails.
Hydraulic disc brakes should provide the control needed for technical trail riding.
The brake specification mentions four-piston brakes, which should improve control on steeper or rougher trails.
The brake specification appears to include larger rotors, which can help braking power and heat management.
The 29-inch wheel size should help rollover and stability on technical terrain.
Torque is low compared with similar e-bikes, which may limit technical climbing and control.
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.
81
Good off-road capability
The mountain bike design should be well suited to off-road riding.
The mountain bike design should be well suited to off-road riding.
Front and rear suspension should improve control and comfort off-road.
Hydraulic disc brakes should help with control on loose or uneven terrain.
Torque is low compared with similar e-bikes, which may limit off-road climbing support.
The 29-inch wheel size should help rollover and stability on rougher terrain.
76
Good rough-road comfort
Front and rear suspension should significantly improve comfort on rough roads and uneven surfaces.
Front and rear suspension should significantly improve comfort on rough roads and uneven surfaces.
The larger wheel size should help roll over bumps and rough surfaces more smoothly.
The mountain bike format is generally better suited to rougher terrain.
Hydraulic disc brakes add useful control on rougher routes.
Frame material is listed as carbon fiber, which gives useful comfort and build context.
74
Good trail control
The mountain bike format should feel well suited to trail riding.
The mountain bike format should feel well suited to trail riding.
Front and rear suspension should improve control on uneven trails.
Hydraulic disc brakes should improve control on loose or uneven trails.
The 29-inch wheel size should help rollover and stability on trails.
Torque is low compared with similar e-bikes, which may limit control on steeper or looser trail sections.
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.
63
Decent rider 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.
Torque sensing should improve control by responding to rider effort.
With stronger motor output, clear controls and ride modes become more useful.
57
Mixed stable ride feel
The mountain bike format should feel stable on uneven or rougher routes.
The mountain bike format should feel stable on uneven or rougher routes.
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.
Hydraulic disc brakes should add confidence and control to the overall ride feel.
Suspension should help the bike feel more settled over uneven surfaces.
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 acceleration support
Motor power is high compared with similar e-bikes.
Motor power is high compared with similar e-bikes.
Torque is low compared with similar e-bikes.
Power-to-weight is high compared with similar e-bikes.
Torque-sensing assistance should make the motor response feel more natural.
The bike is lighter than many similar e-bikes, which should help responsiveness.
The calculated power-to-weight score is 30.41.
Overview
The Trek Fuel+ EX 9.7 Gen 2 is a capable mountain e-bike built for trail riding, offering a responsive feel and strong motor support that makes climbing and navigating rough terrain more manageable. Its hydraulic disc brakes provide confident stopping power, while front and rear suspension help keep the ride comfortable over uneven surfaces. However, the battery is not removable, which means you'll need to keep the whole bike near a power source for charging, and the range is on the lower side for longer rides, requiring careful planning. The motor delivers smooth assistance, but the battery capacity and efficiency are average for this class, which may affect how far you can go on a single charge.
Best For
✓
This mountain e-bike should suit riders who prioritize off-road performance, trail control and comfort on rough terrain. Its high power-to-weight ratio and responsive torque sensor make it well-suited for riders seeking a natural and powerful riding experience on trails. The hydraulic disc brakes and full suspension provide confidence and comfort for more challenging off-road conditions. Riders who value a capable mountain e-bike with strong climbing support and control over uneven surfaces will likely appreciate its design and performance.
Who Should Avoid It
×
Riders planning long off-road rides or tackling steep terrain may want to compare alternatives, as the range and battery capacity are below average for similar mountain e-bikes, and the torque is lower than some competitors. Riders who prioritize quick charging or a removable battery may also find stronger options available in the same category, though the bike still offers solid off-road capability and responsive assistance for most trail conditions.
Ownership considerations
These points highlight practical ownership factors such as maintenance, storage, charging, everyday
handling and bad-weather usability.
16
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.
The mountain bike format may involve more wear from rougher riding and more complex components.
A higher number of gears can add drivetrain complexity.
Front and rear suspension can add maintenance complexity.
0
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.
A full-suspension mountain bike format is usually bulkier and harder to store indoors.
39
Some lifting limitations
Weak
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 19.73 kg.
The carbon frame material should help keep weight down.
The mountain bike format can be bulkier and harder to lift than simpler urban e-bikes.
The 29-inch wheel size can make the bike more awkward to lift or store.
6
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.
This bike type can be larger or heavier, so a removable battery adds useful charging flexibility.
23
Very slow charging speed
Poor
Charging time is average for this type of e-bike.
Charging time is average for this type of e-bike.
The quoted charging time is long in absolute terms.
29
Low battery efficiency
Poor
Battery efficiency appears average for this type of e-bike.
Battery efficiency appears average for this type of e-bike.
The calculated range per battery unit is 86.21.
40
Some everyday equipment gaps
Weak
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.
Hydraulic disc brakes are useful equipment for confident daily riding.
Payload capacity is average or better, which helps with bags, shopping or daily kit.
48
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 mountain bike format should offer useful control on rough or slippery surfaces.
Suspension can help control and comfort on rough, wet or uneven surfaces.
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.
23
Limited family utility practicality
Poor
Payload capacity is average for this type of e-bike.
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 136 kg.
Hydraulic disc brakes are useful when carrying children, shopping or heavier loads.
Where to buy
Priced at £5,500, the Trek Fuel+ EX 9.7 Gen 2 looks favourably positioned against similar 2026 mountain bikes, offering strong value with its advanced components. However, it may be considered demanding when viewed within a broader category context.
Compared with similar mountain bike e-bikes on Bikkerr, this model sits £158.07 below average
The Trek Fuel+ EX 9.7 Gen 2 is listed at £5,500, which sits comfortably against similar mountain e-bikes from 2026, with the price looking favourable for its category. It stands out with a strong power-to-weight ratio and features like hydraulic disc brakes, torque-sensing assistance, and front and rear suspension that enhance control and comfort on rough terrain. However, some similar e-bikes may offer a larger battery or more range, and a non-removable battery could limit charging flexibility for certain riders. For a mountain e-bike focused on trail performance and handling, the balance of power, braking, and suspension makes the price easier to justify, especially if range isn’t the top priority. Riders who value responsive support and comfort over extended range may find this bike offers strong value, while those needing more battery capacity might look elsewhere.
We reach this value score by combining the bike’s price, specification, performance data and comparison against similar e-bikes in our database.
44
The listed price is GBP 5,500.
Motor power is strong compared with similar e-bikes.
Same power1 miles more range170 Wh more battery5 kg heavierSame gears
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Potential limitations
Areas where this e-bike may be less strong based on its specs and comparisons.
0
Limited commuting practicality
The mountain bike format is less commuting-focused and may be less efficient for daily urban use.
The mountain bike format is less commuting-focused and may be less efficient for daily urban use.
Range is below average, but may still be usable for shorter commutes.
Charging time is average or better, which is useful for regular commuting.
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.
Front and rear suspension can add weight and complexity for normal commuting.
0
Limited storage practicality
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.
A full-suspension mountain bike format is usually bulkier and harder to store indoors.
5
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.
6
No removable battery advantage
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.
This bike type can be larger or heavier, so a removable battery adds useful charging flexibility.
7
Limited longer-ride suitability
Range is below average compared with similar e-bikes, so longer rides may need more planning.
Range is below average compared with similar e-bikes, so longer rides may need more planning.
Battery capacity is low compared with similar e-bikes.
Battery efficiency appears broadly average.
The battery does not appear to be removable, which can make charging less flexible on longer days.
Charging time is average for this type of e-bike.
The display or control unit should make it easier to monitor assistance and battery use on longer rides.
16
More maintenance likely
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.
The mountain bike format may involve more wear from rougher riding and more complex components.
A higher number of gears can add drivetrain complexity.
Front and rear suspension can add maintenance complexity.
19
Low battery capacity
Battery capacity is below average for this type of e-bike.
Battery capacity is below average for this type of e-bike.
The listed battery capacity should be practical for regular riding.
23
Very slow charging speed
Charging time is average for this type of e-bike.
Charging time is average for this type of e-bike.
The quoted charging time is long in absolute terms.
E-system & battery comparison
Motor Power
600 watts
▲ 160 W above average
Motor Torque
60 Nm
▼ 18 Nm below average
Power-to-weight
30.41 W/kg
▲ 10 W/kg above average
Battery Capacity
580 Wh
▼ 51 Wh below average
Claimed Max Range
50 miles
▼ 11 miles below average
Charge Time
5h
▼ 15 mins faster than average
Sensor Type
Torque Sensor
Removable Battery
No
Motor Name
TQ-HPR 60
This mountain e-bike offers a strong motor output for its category, with a power-to-weight balance that should make the assistance feel lively and responsive on trails. Next to similar models, its torque is more modest, which may mean steeper climbs require a bit more rider effort, but the torque sensor should keep the power delivery feeling natural and proportional to pedaling input. The motor should provide solid support for technical riding and rough terrain, though some alternatives may offer stronger low-speed or climbing assistance. With a torque-sensing system, riders can expect smooth and adjustable assistance, and the motor setup is likely to suit those prioritizing trail control and responsiveness over extended range or maximum torque.
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 off-road rides?
This mountain e-bike is well-suited for off-road trails, with front and rear suspension that should help keep the ride comfortable over rough terrain. The motor provides strong support for climbing, but the battery capacity is below average, which may limit how far you can go on a single charge. Since the battery isn't removable, you'll need to keep the whole bike near a power source for charging, which could be a consideration for longer rides.
How does the motor perform on steep climbs?
The motor should handle steep climbs reasonably well, thanks to its 600W power and smooth assistance, which should help you tackle inclines with less effort. However, the lower battery capacity and average efficiency may mean you need to plan your rides carefully, especially on longer or more challenging climbs. The motor's performance is supported by the bike's overall design, which is built for trail riding and rough terrain.
Does the bike offer good comfort on rough trails?
The Trek Fuel+ EX 9.7 Gen 2 should offer decent comfort on rough trails thanks to its front and rear suspension, which should help absorb shocks and keep the ride more stable over uneven terrain. However, the battery is not removable, so you'll need to keep the whole bike near a power source for charging, which may be inconvenient if you're riding in remote areas. The motor provides strong support for climbing and trail control, but the battery capacity is below average, which may limit how far you can go on a single charge.
Is the battery capacity sufficient for regular trail use?
The battery capacity of 580 watt-hours is below average for mountain e-bikes, which may limit how far you can ride on a single charge, especially on longer or more demanding trails. While the motor provides strong support for climbing and trail riding, you may need to plan charging stops more carefully if you're riding regularly on extended routes. The non-removable battery also means you'll need to charge the bike as a whole, which can be less convenient if you're away from a power source.
How does the braking system handle high-speed descents?
The Trek Fuel+ EX 9.7 Gen 2 is equipped with hydraulic disc brakes, which should provide confident and controlled stopping power even during high-speed descents. These brakes are well-suited for trail riding and rough terrain, offering reliable performance in varied conditions. However, the effectiveness of braking will also depend on factors like tire grip, trail surface, and rider technique, so it's important to maintain proper tire pressure and ride within your comfort level on steep or technical descents.
Is this bike a good value for its price?
The Trek Fuel+ EX 9.7 Gen 2 offers strong performance for trail riding, with a powerful motor and confident braking, but its value depends on your priorities. The price reflects its high motor power and good off-road capability, but the battery capacity and range are below average, which may require more frequent charging for longer rides. If you prioritize climbing ability and trail control over extended range, it could be a solid choice, but the non-removable battery and average efficiency might be drawbacks for some buyers.
Can I easily charge the battery without removing it?
No, the battery on the Trek Fuel+ EX 9.7 Gen 2 is not removable, so you'll need to charge the bike as a whole. This means you'll have to keep the bike near a power source whenever you need to recharge, which may be less convenient if you're riding in remote areas or need to swap batteries quickly. While the charging time is average for this type of e-bike, the lack of a removable battery could impact your flexibility, especially on longer rides where you might need to recharge mid-trip.
Who is this bike best suited for?
This bike is best suited for trail riders who prioritize power and braking confidence over long-range capabilities. The strong motor and hydraulic disc brakes make it a solid choice for navigating rough terrain and steep climbs, while the suspension ensures comfort on uneven trails. However, the non-removable battery and lower range may require planning for longer rides or charging access.
eBike Overview
eBike Type: Mountain Bike
The style of riding intended for this bike
Released:
2026
The bike was released this year
Screen
Colour display
Lights Included
No
Weight (inc battery): 19.73 kg
The website average for electric bikes is
22.99 kg.
This electric bike is 3.27 kg under the average. Total bike weight may vary depending on frame size.
Sizing & Geometry
Min / Max Rider Height
XS | S 155–165 cm (5'1"–5'5") | M 165–176 cm (5'5"–5'9") | L 177–188 cm (5'10"–6'2") | XL 188–195 cm (6'2"–6'5")
Adjustable Sizing
Adjustable saddle height
Folded Dimensions
n/a
Wheel & Tire Details
Wheelset Name
Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108
Ethirteen Espec Plus, 160-165 mm length (depending on frame size)
Chain
SRAM S-1000 Eagle, T-Type, 12-speed
Bottom Bracket
TQ-HPR 60 integrated with the motor unit
Brakes
Brakes
SRAM DB8 4-piston hydraulic disc brakes with SRAM CenterLine / CenterLine 2.0 200 mm rotors
Brake Type: Hydraulic Disc Brake
Hydraulic operated discs brakes (Very good)
Brake Rotors
SRAM Center Line, 6-bolt, 200 mm (front and rear)
Shifters
SRAM AXS Pod (Electronic)
Other Components
Saddle
Unknown
Handlebars
Unknown
Bar Tape
Unknown
Manufactures Info
Worldwide Shipping:
Yes
Delivery across the globe!
Warranty:
2 Years
Limited warranty website average:
3.12 years
The Fuel+ EX 9.7 is a carbon e-MTB that packs in adaptability for any kind of trail and any style of riding. It's equipped with the smooth and quiet boost of TQ's HPR60 motor with a 580 Wh battery for bigger rides. You get the perfect balance of price and performance, with components like a Fox Rhythm 36 fork, Fox Performance Float X shock, SRAM Eagle T-Type shifting and a Bontrager Line dropper post. Adapt, rip, repeat Only you can define your p ... Read More
The Fuel+ EX 9.7 is a carbon e-MTB that packs in adaptability for any kind of trail and any style of riding. It's equipped with the smooth and quiet boost of TQ's HPR60 motor with a 580 Wh battery for bigger rides. You get the perfect balance of price and performance, with components like a Fox Rhythm 36 fork, Fox Performance Float X shock, SRAM Eagle T-Type shifting and a Bontrager Line dropper post. Adapt, rip, repeat Only you can define your perfect trail bike - that's why Fuel is available in three adjustability-packed configurations. Get do-it-all capability with EX, go pop-happy with MX or charge through it all with LX. Adjustable leverage rate Want more bottom-out resistance without giving up small-bump sensitivity? Flip the chip in the lower shock mount for a more progressive leverage rate. Zero stack integrated headset With a ZS standard headset, you've got loads of options for aftermarket upgrades, including angle adjust or anodised colours. TQ HPR60 The Fuel+'s new HPR60 motor delivers more power and torque than before, and kicks in at a lower cadence so you feel the boost earlier. Plus, a 580 Wh battery gives you more efficient power for your longest rides yet. Fresh frame design The Fuel+ features a new frame that gives you loads of room for range extenders, long dropper posts, bigger shocks, frame bags and more. Active Braking Pivot Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.
