Highlights based on this e-bike’s specs, comparisons and practical strengths.
100
Excellent battery capacity
Battery capacity is high compared with similar e-bikes.
Battery capacity is high compared with similar e-bikes.
The listed battery capacity is large in absolute terms.
100
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.
Built-in lights add useful everyday control and visibility integration.
With stronger motor output, clear controls and ride modes become more useful.
97
Excellent removable battery practicality
The removable battery makes charging, storage and battery handling more flexible.
The removable battery makes charging, storage and battery handling more flexible.
This bike type can be larger or heavier, so a removable battery adds useful charging flexibility.
Because the bike is heavier than average, removing the battery can make handling and charging more convenient.
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.
93
Very well-equipped for daily use
Built-in lights add useful everyday practicality.
Built-in lights add useful everyday practicality.
The included display or control unit adds useful ride information for daily use.
A removable battery makes daily charging and storage more flexible.
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.
91
Excellent bad-weather practicality
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 useful for rain, low light and darker commutes.
The tyre description suggests useful grip or practicality for mixed and wet conditions.
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 bike weight may help it feel more planted in wet or windy conditions.
The wheel size should be workable for regular poor-weather riding, depending on tyre choice.
Frame material is listed as aluminium, which gives useful durability and maintenance context.
89
Excellent built-in lighting
Built-in lights are included, which is useful for commuting and low-light riding.
Built-in lights are included, which is useful for commuting and low-light riding.
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.
88
Excellent 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 suspension should help absorb bumps on rougher surfaces.
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 27.5-inch wheel size is a strong option for off-road control and manoeuvrability.
86
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 appears to include larger rotors, which can help braking power and heat management.
85
Excellent for longer rides
Range is high compared with similar e-bikes, which is one of the strongest signs it should suit longer rides.
Range is high compared with similar e-bikes, which is one of the strongest signs it should suit longer rides.
Battery capacity is strong compared with similar e-bikes.
Battery efficiency appears broadly average.
The removable battery can make charging easier during longer days or multi-stop rides.
Charging time is longer than average, which may be less convenient for back-to-back longer rides.
The display or control unit should make it easier to monitor assistance and battery use on longer rides.
83
Good 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 suspension should help with control over roots, bumps and rougher sections.
Hydraulic disc brakes should provide the control needed for technical trail riding.
The brake specification appears to include larger rotors, which can help braking power and heat management.
The 27.5-inch wheel size should help balance control and manoeuvrability.
Torque is above average for this type of e-bike.
Torque-sensing assistance should help with smoother control on technical sections.
The bike is heavier than average for its type, which may affect technical handling.
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.
Overview
The Trek Powerfly+ 4 Equipped 800 Wh Gen 5 is a capable mountain bike designed for off-road adventures, offering strong motor support and a high-capacity battery that makes it well-suited for longer rides. Its hydraulic disc brakes provide confident stopping power, while the removable battery adds convenience for charging and storage. However, the bike’s weight may make it slightly harder to lift, and its charging time is notably slower than average. The front suspension helps smooth out rough terrain, though it’s not the most refined for extremely bumpy trails.
Best For
✓
This mountain e-bike should suit riders who prioritize off-road capability and longer trail rides. Its high battery capacity and strong motor power make it a solid choice for those seeking reliable hill climbing and extended range on rough terrain. The hydraulic disc brakes and front suspension also provide confidence and comfort over uneven surfaces. Riders who value a balance of performance and practicality in a mountain e-bike may find this model particularly appealing.
Who Should Avoid It
×
Riders who prioritize fast charging or need frequent battery swaps may want to compare alternatives, as the charging time is longer than average for similar mountain e-bikes. While the battery capacity is strong, the slower charge time could be a drawback for those who need to recharge quickly between rides. Additionally, riders seeking more aggressive trail performance or advanced suspension systems may find this bike’s front-suspension setup less aligned with their expectations for technical off-road riding.
Ownership considerations
These points highlight practical ownership factors such as maintenance, storage, charging, everyday
handling and bad-weather usability.
43
Some maintenance considerations
Weak
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.
A removable battery makes charging, storage and battery care easier.
Tyres are listed, but there is no clear puncture-protection signal.
The aluminium frame material is practical for everyday use and general maintenance.
Built-in lights reduce the need to manage separate lighting accessories.
The mountain bike format may involve more wear from rougher riding and more complex components.
A higher number of gears can add drivetrain 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 heavier than average for its type, which may make storage and moving it harder.
The removable battery can make storage and indoor charging more flexible.
21
Harder to lift
Poor
The bike is heavier than average for its type, so it may not be especially easy to lift.
The bike is heavier than average for its type, so it may not be especially easy to lift.
The listed weight is 25.8 kg.
The aluminium frame material is a practical lightweight choice for many e-bikes.
The removable battery can reduce the weight when lifting or moving the bike.
The mountain bike format can be bulkier and harder to lift than simpler urban e-bikes.
The larger-than-average battery capacity may add weight.
97
Excellent removable battery practicality
Excellent
The removable battery makes charging, storage and battery handling more flexible.
The removable battery makes charging, storage and battery handling more flexible.
This bike type can be larger or heavier, so a removable battery adds useful charging flexibility.
Because the bike is heavier than average, removing the battery can make handling and charging more convenient.
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.
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 93.75.
93
Very well-equipped for daily use
Excellent
Built-in lights add useful everyday practicality.
Built-in lights add useful everyday practicality.
The included display or control unit adds useful ride information for daily use.
A removable battery makes daily charging and storage more flexible.
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.
91
Excellent bad-weather practicality
Excellent
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 useful for rain, low light and darker commutes.
The tyre description suggests useful grip or practicality for mixed and wet conditions.
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 bike weight may help it feel more planted in wet or windy conditions.
The wheel size should be workable for regular poor-weather riding, depending on tyre choice.
Frame material is listed as aluminium, which gives useful durability and maintenance context.
47
Some family utility limitations
Weak
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.
Built-in lights are useful for school runs, errands and daily utility riding.
A removable battery makes charging easier around family or utility use.
Battery capacity is strong compared with similar e-bikes, supporting utility trips.
Range is average or better compared with similar e-bikes, which supports practical daily use.
Where to buy
Priced at £3,400, the Trek Powerfly+ 4 Equipped 800 Wh Gen 5 looks favourably positioned against similar 2026 mountain bikes, offering a strong balance of performance and capacity. Its main trade-off may be the weight of the larger battery, which could affect handling on technical trails.
Compared with similar mountain bike e-bikes on Bikkerr, this model sits £2,258.07 below average
Lowest price now: £3,250.00Best price ever seen:
£3,230.00Price drop detectedPrices update every ~24 hours
Priced at £3,400, the Trek Powerfly+ 4 Equipped 800 Wh Gen 5 sits comfortably within the expected range for a mountain e-bike from 2026, offering a strong balance of performance and features. It compares well with similar e-bikes in its category, particularly in terms of range, battery capacity and torque support, which are all strong for a mountain e-bike. The hydraulic disc brakes also add a layer of confidence and control that many rivals may not match at this price point. For this type of bike, the combination of a powerful motor, decent range and reliable braking makes it a solid option for riders who prioritise off-road capability and performance. Buyers looking for a capable mountain e-bike with a robust feature set are likely to see the value in this package, especially if they prioritise hill support and trail confidence over marginal improvements in other areas.
We reach this value score by combining the bike’s price, specification, performance data and comparison against similar e-bikes in our database.
75
The listed price is GBP 3,400.
The bike appears to save around GBP 1,263 versus the average.
Range is strong compared with similar e-bikes.
Battery capacity is strong compared with similar e-bikes.
Motor power is strong compared with similar e-bikes.
Same powerSame range296 Wh less battery1 kg lighter2 more gears
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Potential limitations
Areas where this e-bike may be less strong based on its specs and comparisons.
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 heavier than average for its type, which may make storage and moving it harder.
The removable battery can make storage and indoor charging more flexible.
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.
12
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 average or better compared with similar e-bikes, which supports commuting practicality.
Charging time is longer than average, which may be less convenient for daily use.
Built-in lights are useful for commuting and low-light riding.
A removable battery makes home, office or indoor charging easier.
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 heavier than average for its type, which may make daily handling less convenient.
21
Harder to lift
The bike is heavier than average for its type, so it may not be especially easy to lift.
The bike is heavier than average for its type, so it may not be especially easy to lift.
The listed weight is 25.8 kg.
The aluminium frame material is a practical lightweight choice for many e-bikes.
The removable battery can reduce the weight when lifting or moving the bike.
The mountain bike format can be bulkier and harder to lift than simpler urban e-bikes.
The larger-than-average battery capacity may add weight.
29
Low battery efficiency
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 93.75.
43
Some maintenance considerations
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.
A removable battery makes charging, storage and battery care easier.
Tyres are listed, but there is no clear puncture-protection signal.
The aluminium frame material is practical for everyday use and general maintenance.
Built-in lights reduce the need to manage separate lighting accessories.
The mountain bike format may involve more wear from rougher riding and more complex components.
A higher number of gears can add drivetrain complexity.
47
Some family utility limitations
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.
Built-in lights are useful for school runs, errands and daily utility riding.
A removable battery makes charging easier around family or utility use.
Battery capacity is strong compared with similar e-bikes, supporting utility trips.
Range is average or better compared with similar e-bikes, which supports practical daily use.
50
Mixed load carrying
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 everyday carrying needs.
The listed maximum payload is 136 kg.
The mountain bike format can handle some extra load, though it is not primarily cargo-focused.
Hydraulic disc brakes are useful when slowing a heavier load.
Torque is strong compared with similar e-bikes, which should help when starting or climbing with extra load.
Motor power is strong compared with similar e-bikes, which can help when carrying extra weight.
Frame material is listed as aluminium, which gives useful load-carrying context.
E-system & battery comparison
Motor Power
600 watts
▲ 160 W above average
Motor Torque
85 Nm
▲ 6.5 Nm above average
Power-to-weight
23.26 W/kg
▲ 2.9 W/kg above average
Battery Capacity
800 Wh
▲ 169 Wh above average
Claimed Max Range
75 miles
▲ 14 miles above average
Charge Time
6h
▲ 45 mins slower than average
Sensor Type
Torque and Cadence Sensor
Removable Battery
Yes
Motor Name
Bosch Performance Line CX (Gen 5)
This mountain e-bike offers a strong and responsive motor setup that should feel well-suited for trail riding, with assistance that supports climbing and low-speed control on rough terrain. Next to similar models, the motor output and torque should provide a balance of power and predictability, helping riders maintain control on technical trails. The torque and cadence sensor should contribute to a smooth and natural power delivery, making the assistance feel more intuitive during climbs or when navigating uneven ground. The power-to-weight balance should make the motor feel lively and responsive, especially when accelerating or tackling steep sections. Riders looking for a mountain e-bike that offers strong trail support with predictable assistance should find this motor setup a good match for 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 off-road rides?
This bike is well-suited for long off-road rides, thanks to its high-capacity battery and strong motor support, which should help you cover substantial distances without needing to recharge. The hydraulic disc brakes provide confident stopping power, and the front suspension helps smooth out rough terrain. However, the bike’s weight may make it slightly harder to lift, and the charging time is slower than average, which could be a consideration for multi-day adventures.
How does the motor perform when climbing steep trails?
The motor should provide strong support when climbing steep trails, thanks to its 600W power and 85Nm of torque, which is above average for mountain e-bikes. This combination should help you tackle challenging inclines with confidence, though you may need to manage your speed and effort to make the most of the motor’s assistance. The high-capacity 800Wh battery also ensures you have enough power for extended climbs without needing to recharge mid-ride.
Does the battery last long enough for multi-day adventures?
The Trek Powerfly+ 4 Equipped 800 Wh Gen 5 has a high-capacity 800 Wh battery, which should provide a range of around 75 miles on a single charge. This makes it well-suited for multi-day adventures, especially when combined with the removable battery feature, which allows you to charge it separately or swap it out for extended trips. However, the battery efficiency is average, so you may need to plan charging stops depending on your riding style and terrain difficulty.
How practical is the removable battery for charging and storage?
The removable battery on the Trek Powerfly+ 4 Equipped 800 Wh Gen 5 is very practical for charging and storage. You can easily take the battery out to charge it separately, which is convenient if you're at home or need to recharge while on the go. This feature also makes it easier to store the battery safely when not in use, which is especially helpful if you have limited space. However, the bike’s weight and slower charging time may affect overall convenience for some users.
Is this bike good value for the price compared to similar e-bikes?
The Trek Powerfly+ 4 Equipped 800 Wh Gen 5 offers a strong balance of performance and features for its price, especially with its high-capacity battery and powerful motor that support long off-road rides. While it’s slightly heavier than average and has a slower charging time, these trade-offs are reasonable for the level of capability it provides. If you prioritize range, braking confidence, and off-road performance, it’s a solid choice that should deliver good value for the price.
How does the bike handle rough terrain and trail control?
The Trek Powerfly+ 4 Equipped 800 Wh Gen 5 handles rough terrain well, thanks to its front suspension and hydraulic disc brakes, which provide confident stopping power on trails. The motor’s strong torque and high power make it capable of climbing steep sections, though the bike’s weight may affect maneuverability on very technical or rocky paths. While the suspension helps smooth out bumps, it’s not the most refined for extremely rough trails, so riders should expect a balance between comfort and control.
Is the bike heavy to lift or carry, given its weight?
The Trek Powerfly+ 4 Equipped 800 Wh Gen 5 weighs 25.8 kg, which is above average for a mountain e-bike, so it may feel heavier to lift or carry compared to lighter models. This weight is typical for a mountain bike with a powerful motor and large battery, which are designed for off-road performance rather than portability. If you frequently need to carry the bike, you may find it a bit cumbersome, but the removable battery helps with charging and storage convenience.
What are the main compromises or trade-offs of this bike?
The main trade-offs of this bike include its relatively slow charging time and higher weight compared to similar mountain e-bikes. While the high-capacity battery and strong motor make it great for long rides and climbing, the slower charge time could be inconvenient if you need to recharge quickly. The added weight also makes it slightly harder to lift, which might be a consideration if you frequently need to carry the bike.
eBike Overview
eBike Type: Mountain Bike
The style of riding intended for this bike
Released:
2026
The bike was released this year
Screen
Bosch Purion 200
Lights Included
Yes
Weight (inc battery): 25.8 kg
The website average for electric bikes is
22.99 kg.
This electric bike is 2.80 kg over 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″)
Tektro hydraulic disc brakes with 203 mm CentreLock rotors
Brake Type: Hydraulic Disc Brake
Hydraulic operated discs brakes (Very good)
Brake Rotors
203 mm rotors
Shifters
Shimano U 6000, 10-speed
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
Powerfly+ 4 800 Wh Equipped is an adventure-ready electric mountain bike that doesn't break the bank. Its rugged aluminium frame gives you a powerful boost thanks to a Bosch Performance Line CX motor with a massive 800 Wh battery. A bump-smoothing SR Suntour suspension fork boosts confidence on any trail while 10-speed Shimano CUES gives you clean shifting. It comes ready for any adventure, with included mudguards, lights, a rear rack and kicksta ... Read More
Powerfly+ 4 800 Wh Equipped is an adventure-ready electric mountain bike that doesn't break the bank. Its rugged aluminium frame gives you a powerful boost thanks to a Bosch Performance Line CX motor with a massive 800 Wh battery. A bump-smoothing SR Suntour suspension fork boosts confidence on any trail while 10-speed Shimano CUES gives you clean shifting. It comes ready for any adventure, with included mudguards, lights, a rear rack and kickstand. - The Powerfly+ delivers a full-assist ride that's as versatile as it is powerful Powerfly+ delivers a full-assist ride that's as versatile as it is powerful - Bosch's Performance Line CX motor delivers plenty of torque for steep, punchy climbs and is easy to control with the Purion 200 remote - plus you can customise it in the eBike Flow app Bosch's Performance Line CX motor delivers plenty of torque for s - Its RIB 2.0 removable integrated battery is easy to remove for travel and storage, and its virtually rattle-free while you ride Its RIB 2.0 removable integrated battery is easy to remove for travel and storage, and virtually rattle-free while you rid - Want even more boost? With the Bosch e-Bike Flow app, you can increase torque to 100 Nm and peak power up to 750 W. Want even more boost? With the Bosch e-Bike Flow app, you can increase torque to 100Nm and peak power up to 750W. - It's compatible with Bosch PowerMore booster batteries for taking your ride way, way, way out there It's compatible with Bosch PowerMore booster batteries for taking your ride way, way, way out there New RIB 2.0 Removable Integrated Battery (RIB 2.0) makes it easy to remove your battery for more convenient charging or travelling, and you don't have to worry about dropping it thanks to a secondary safety catch. Extend your ride Wanna take your ride even further? Pair a 250 Wh PowerMore range extender with your bike to chase your most epic adventures. Light, quiet, powerful: 100 Nm upgrade ready Bosch's Performance Line CX motor has 85 Nm of torque out of the box but can be tuned all the way up to 100 Nm and 750 W of power using the Bosch eBike Flow app, the all-new Bosch CX motor is lighter, quieter and now more powerful than ever without wavering on natural-feeling support for crushing epic rides. Massive range for epic rides Bosch's new 800 Wh battery gives you enormous range for chasing down your greatest adventures - or you can swap to a 600 Wh option for a lighter-weight ride with more nimble handling. Customise your ride Get more utility and sleek integration with mudguards and a rack designed specifically for Powerfly, so you can customise your setup for everyday needs or epic exploration. A better way to produce aluminium Starting in 2024, we began removing high-emission aluminium from our manufacturing and replacing it with low-emission aluminium made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.
