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.
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.
89
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 29-inch wheel size should help rollover and stability on rougher terrain.
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.
77
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 suspension should help the bike stay controlled over bumps and rougher paths.
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 strong compared with similar e-bikes, which should help low-speed trail control.
Torque-sensing assistance should help with smoother power control on trails.
76
Good braking confidence
Hydraulic disc brakes should provide strong and controlled stopping power.
75
Good downhill control
Front suspension should help with basic control on uneven descents.
Front suspension should help with basic control on uneven 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.
74
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 29-inch wheel size should help rollover and stability on technical terrain.
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.
68
Mixed rough-road comfort
Front suspension should help absorb bumps from potholes, paths and rougher roads.
Front suspension should help absorb bumps from potholes, paths and rougher roads.
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.
The bike weight may help it feel more planted over rough surfaces.
Frame material is listed as aluminium, which gives useful comfort and build context.
68
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 weight should help it feel more planted and settled on the road.
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 aluminium, which gives useful build and ride-feel context.
Overview
The Cube Reaction Hybrid Race 800 Easy Entry is a mountain bike designed for trail riding, offering a solid balance of power and practicality for off-road adventures. With a high-capacity battery and removable design, it provides flexibility for charging and storage, making it convenient for longer rides. The hydraulic disc brakes offer confident stopping power, while the front suspension helps manage rough terrain. However, the motor’s lower power and the bike’s weight may make it less punchy on steep climbs and harder to lift, so it’s best suited for riders prioritizing trail control over aggressive hill climbing.
Best For
✓
This mountain e-bike should suit riders who prioritize off-road capability and want a reliable companion for longer trail rides. Its high battery capacity and strong motor power make it well-suited for challenging terrain and extended trips compared to similar e-bikes. The removable battery and confident braking also add practicality for riders who need flexibility and control in varied conditions. Riders who value a natural riding feel with responsive assistance will likely appreciate its trail-focused design and performance.
Who Should Avoid It
×
Riders seeking the most aggressive motor punch or faster charging times may be better served by alternatives. The motor power is below average for similar mountain e-bikes, which could affect acceleration and performance on steeper trails, and the charging time is notably slower compared to rivals. However, the bike still offers strong battery capacity and range, making it a solid choice for riders prioritising endurance and off-road capability over rapid acceleration or quick turnaround times.
Ownership considerations
These points highlight practical ownership factors such as maintenance, storage, charging, everyday
handling and bad-weather usability.
37
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.
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.
15
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 25.4 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 29-inch wheel size can make the bike more awkward to lift or store.
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 high compared with similar e-bikes.
Charging time is high compared with similar e-bikes.
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.
57
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.
A removable battery makes daily charging and storage more flexible.
Hydraulic disc brakes are useful equipment for confident daily riding.
Payload capacity is average or better, which helps with bags, shopping or daily kit.
53
Mixed bad-weather practicality
Mixed
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 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.
40
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 135 kg.
Hydraulic disc brakes are useful when carrying children, shopping or heavier loads.
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 £3,299, the Cube Reaction Hybrid Race 800 Easy Entry offers a favourable position against similar 2025 mountain e-bikes, with strong torque support and hydraulic braking as key value points. Its 6.5-hour charge time is slightly slower than some rivals, which may be a consideration for buyers prioritising faster charging.
Compared with similar mountain bike e-bikes on Bikkerr, this model sits £2,063.99 below average
The Cube Reaction Hybrid Race 800 Easy Entry is listed at £3,299, which sits comfortably against similar mountain e-bikes from 2025, offering a price that feels reasonable for the features included. It compares well with rivals in terms of range and battery capacity, and the strong torque support and hydraulic braking make it a solid choice for off-road use. However, some similar e-bikes may feel more responsive for their weight, and the 6.5-hour charge time is a bit slower than what some competitors offer. For a mountain e-bike focused on trail performance and reliability, this model provides a good balance of power and control, though buyers should weigh the charging time and weight against their specific needs. Riders prioritising strong hill support, battery life and braking confidence are likely to see the value in this package.
We reach this value score by combining the bike’s price, specification, performance data and comparison against similar e-bikes in our database.
60
The listed price is GBP 3,299.
The bike appears to save around GBP 1,364 versus the average.
Range is strong compared with similar e-bikes.
Battery capacity is strong compared with similar e-bikes.
350W more powerSame range6 Ah less battery1 kg heavierSame gears
Potential limitations
Areas where this e-bike may be less strong based on its specs and comparisons.
0
Limited motor punch
Motor power is low compared with similar e-bikes.
Motor power is low compared with similar e-bikes.
Torque is above average for this type of e-bike.
Power-to-weight is low.
Torque-sensing assistance should make the motor response feel more natural.
The bike is heavier than average for its type.
The calculated power-to-weight score is 9.84.
0
Not ideal for steep hills
Torque is above average for this type of e-bike.
Torque is above average for this type of e-bike.
Power-to-weight is low.
Motor power is low compared with similar e-bikes.
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 heavier than average for its type.
The calculated power-to-weight score is 9.84.
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 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 not listed, so commuting equipment may need adding.
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.
0
Low power-to-weight ratio
Power-to-weight is low compared with similar e-bikes.
Power-to-weight is low compared with similar e-bikes.
Motor power is low compared with similar e-bikes.
The bike is heavier than average for its type.
The calculated power-to-weight score is 9.84.
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 high compared with similar e-bikes.
Charging time is high compared with similar e-bikes.
The quoted charging time is long in absolute terms.
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.
15
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 25.4 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 29-inch wheel size can make the bike more awkward to lift or store.
The larger-than-average battery capacity may add weight.
E-system & battery comparison
Motor Power
250 watts
▼ 190 W below average
Motor Torque
85 Nm
▲ 6.5 Nm above average
Power-to-weight
9.84 W/kg
▼ 11 W/kg below average
Battery Capacity
800 Wh
▲ 169 Wh above average
Claimed Max Range
75 miles
▲ 14 miles above average
Charge Time
6h 30m
▲ 75 mins slower than average
Sensor Type
Torque and Cadence Sensor
Removable Battery
Yes
Motor Name
Bosch Performance Line CX Generation 5 (BDU 384 Y)
This mountain e-bike offers a legal-style pedal assist with strong torque support that should feel capable on climbs and low-speed rough terrain. Next to similar models, it provides a balanced and predictable assistance feel with torque and cadence sensing helping to maintain natural response. The motor should support loaded riding and hill starts reasonably well, though some similar e-bikes may offer more outright punch or feel livelier for their weight. The assistance should feel smooth and controllable, with ride modes likely offering adjustability for different trail conditions. Riders looking for a reliable and composed motor setup that works well with the bike’s trail-focused design should find this setup suitable for most off-road scenarios.
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 bike is well-suited for long off-road rides, thanks to its high battery capacity and strong trail control. The hydraulic disc brakes provide confident stopping power, and the front suspension helps manage rough terrain. However, the bike’s weight and lower motor power may make it less punchy on steep climbs, so it’s best for riders who prioritize trail control over aggressive hill climbing.
How does the motor perform when climbing steep trails?
The motor should provide adequate support for climbing steep trails, but the bike's lower motor power and above-average weight may make it feel less punchy on very steep or technical climbs. The above-average torque helps with maintaining momentum, but riders looking for aggressive hill climbing might find this bike better suited for moderate trails rather than extremely steep ascents.
Does the battery last long enough for multi-day adventures?
The battery should provide enough range for multi-day adventures, with a high capacity of 800 watt-hours and a range of up to 75 miles on a single charge. This makes it suitable for extended trail rides, especially with the removable battery design, which allows for easy charging and swapping. However, the average battery efficiency and slower charging time may require careful planning for longer trips, particularly if you need to recharge frequently or in remote areas.
How easy is it to charge and replace the battery?
The battery is removable, which makes it easy to charge separately from the bike, especially useful if you're on the go. However, the charging time is slower compared to similar e-bikes, so you may need to plan ahead for longer rides. This setup is convenient for storage and charging at home or while traveling, but the slower charge time could be a consideration for frequent users.
Is this bike good value for its price and features?
This bike offers a solid mix of features for the price, especially with its high battery capacity and removable design, which is great for longer rides and charging convenience. However, the motor power is on the lower side for its category, and the bike is heavier than average, which could affect performance on steep climbs and make it less easy to carry. It's a good choice for riders who prioritize trail control and range over aggressive hill climbing or quick charging times.
How comfortable is the ride on rough terrain?
The Cube Reaction Hybrid Race 800 Easy Entry offers a comfortable ride on rough terrain, thanks to its front suspension and hydraulic disc brakes, which help manage uneven trails and provide confident stopping power. While the bike’s weight may make it slightly less agile on very technical terrain, the high-capacity battery and above-average torque should support steady performance over long rides. It’s well-suited for trail riding but may not be the best choice for extremely aggressive off-road conditions.
Is this bike heavy to carry or handle?
This bike weighs 25.4 kg, which is above average for a mountain bike, so it may feel heavier to carry or lift, especially when moving it manually. However, the weight is balanced with a high-capacity battery and strong suspension, which should help with handling on rough trails. If you're frequently carrying the bike or need to lift it often, you may find the weight a bit of a drawback, but it's manageable for most trail riding scenarios.
What are the main limitations of this e-bike for serious mountain biking?
This e-bike is well-suited for trail riding but may struggle with serious mountain biking that involves steep climbs or aggressive off-road terrain. The motor has lower power compared to similar e-bikes, which could make climbing challenging, and the bike's weight may feel cumbersome when lifting or maneuvering over rough ground. While the hydraulic disc brakes offer confident stopping power, the overall performance is better suited for moderate trail riding rather than intense mountain biking.
eBike Overview
eBike Type: Mountain Bike
The style of riding intended for this bike
Released:
2025
The bike was released 1 years ago
Screen
Bosch Kiox 500 color display
Lights Included
No
Weight (inc battery): 25.4 kg
The website average for electric bikes is
23.93 kg.
This electric bike is 1.46 kg over the average. Total bike weight may vary depending on frame size.
