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 348.
98
Excellent range-to-weight balance
Range is high compared with similar e-bikes.
Range is high compared with similar e-bikes.
The bike is lighter than average for its type.
Battery efficiency appears strong, which supports a better range-to-weight balance.
Range is strong without needing an unusually large battery, which supports efficiency.
The calculated range per kg is 7.31.
The calculated range per battery unit is 348.
This bike type benefits from a good balance of range and manageable weight.
76
Good braking confidence
Hydraulic disc brakes should provide strong and controlled stopping power.
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 21.01.
58
Mixed hill climbing ability
Torque is high compared with similar e-bikes.
Torque is high compared with similar e-bikes.
Power-to-weight is above average.
Motor power is below average for this type of e-bike.
The cadence sensor may feel less natural on climbs than a torque sensor.
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 21.01.
57
Mixed 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 average or better compared with similar e-bikes, which supports commuting practicality.
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.
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.
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 11.9 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 Ribble Endurance SL e - Sport is a lightweight, carbon-framed road e-bike designed for paved routes, offering smooth motor support and efficient range for daily commutes or longer rides. Its 250W motor provides controlled assistance, though it lacks the punch of more powerful models, and the 250Wh battery offers decent range but may require careful planning for longer trips. Hydraulic disc brakes deliver confident stopping power, and the bike's low weight makes it feel lively on the road. However, the battery isn't removable, which means charging requires access to a power source, and the charging time is on the slower side for an e-bike of this type.
Best For
✓
This road e-bike should suit riders who prioritize a natural road feel with assistance, especially for longer distances or hilly routes. Its strong range and efficient battery use make it a good fit for riders who want reliable support without sacrificing traditional cycling characteristics. The bike’s low weight and responsive power delivery also appeal to those who value performance and efficiency on paved roads. Riders who want a balance between e-bike assistance and a lightweight, high-quality road bike experience will likely appreciate this model.
Who Should Avoid It
×
Riders who prioritize a larger battery or need the flexibility of a removable battery may want to compare similar bikes, as this model has a lower battery capacity and a non-removable battery. Riders who need faster charging might also find the charging time less convenient compared to some rivals. However, the bike still offers strong range and efficient power use, which may suit those focused on performance and weight balance for road riding.
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 11.9 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.
0
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.
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.
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 348.
19
Limited everyday equipment
Poor
Hydraulic disc brakes are useful equipment for confident daily riding.
Hydraulic disc brakes are useful equipment for confident daily riding.
Payload capacity is average or better, which helps with bags, shopping or daily kit.
21
Limited bad-weather practicality
Poor
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 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.
Range is average or better compared with similar e-bikes, which supports practical daily use.
200W more power12 miles less range6 Ah more battery3 kg heavier1 more 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 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
Less refined power delivery
Cadence-sensing assistance can still be usable, but it is usually less refined than torque sensing.
Cadence-sensing assistance can still be usable, but it is usually less refined than torque sensing.
Ride modes are not listed, so assist adjustability is unclear.
Motor power is below average, which may make assistance feel less abrupt.
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 high compared with similar e-bikes, which should help technical climbing and low-speed control.
Cadence-sensing assistance is usable, but usually less precise than torque sensing on technical terrain.
Power-to-weight is strong, which should help with technical sections that need quick support.
0
Low battery capacity
Battery capacity is low compared with similar e-bikes.
Battery capacity is low compared with similar e-bikes.
The listed battery capacity is relatively small in absolute terms.
0
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.
Torque is strong compared with similar e-bikes, which should help low-speed trail control.
Cadence-sensing assistance is usable, though usually less precise for trail control.
Power-to-weight is strong, which should help when controlling the bike over uneven trail sections.
0
No built-in light advantage
Built-in lights are not listed, so separate lights may be needed.
E-system & battery comparison
Motor Power
250 watts
▼ 21 W below average
Motor Torque
65 Nm
▲ 15 Nm above average
Power-to-weight
21.01 W/kg
▼ 4.5 W/kg below average
Battery Capacity
250 Wh
▼ 84 Wh below average
Claimed Max Range
87 miles
▲ 22 miles above average
Charge Time
3h 30m
▼ 4.7 mins faster than average
Sensor Type
Cadence Sensor
Removable Battery
No
Motor Name
MAHLE Smart Bike Systems X 35+
This road e-bike offers legal-style pedal assist with strong torque support, designed to feel efficient and close to a traditional road bike. Next to similar models, its assistance should feel reasonably responsive, with a power-to-weight balance that helps it feel lively for its category. The motor should provide solid climbing support and maintain efficiency on longer rides, though the cadence sensor may feel less subtle than torque-sensing systems. Riders wanting predictable, efficiency-focused assistance with a natural road-bike feel may 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?
Yes, this bike is well-suited for long rides on paved roads, thanks to its efficient range and lightweight design. The 250Wh battery provides a decent range of 87 miles, which should cover most daily commutes or longer rides with careful planning. However, the battery isn't removable, so you'll need to plan charging stops near a power source. The hydraulic disc brakes offer confident stopping power, and the bike's low weight makes it feel responsive on the road.
How does the motor feel when climbing hills?
The motor provides adequate support when climbing hills, especially with its above-average torque for a road e-bike. However, the motor power is below average, which may mean you'll need to pedal more actively on steeper inclines. The cadence sensor ensures assistance is responsive, but it may not feel as smooth as torque-sensing systems on very steep or technical climbs.
Does the bike still feel like a traditional road bike with the electric assist?
The bike retains a traditional road bike feel, with responsive handling and a lightweight frame that's typical of road bikes. The electric assist adds smooth support, especially on hills, but the cadence sensor may not be as refined as torque sensing for seamless power delivery. Without suspension, it's best suited for smooth paved roads rather than rough terrain.
Is the battery large enough for daily commuting or longer rides?
The bike offers a range of 87 miles, which is above average for similar e-bikes and should be sufficient for daily commuting or longer rides on paved roads. However, the battery capacity is below average, so you may need to plan charging stops for extended trips. The battery is not removable, meaning you'll need to charge the bike near a power source, which could be a consideration for longer rides away from home.
How practical is this bike for day-to-day use and charging?
This bike offers a reasonable range of 87 miles, which should cover most daily commutes or short trips on paved roads. However, the battery is not removable, so you'll need to keep the whole bike near a charging point, which may be less convenient for some users. The charging time of 3.5 hours is average for similar e-bikes, so it's not overly slow but also not exceptionally fast.
Who is this bike best suited to?
This bike is best suited to riders who prioritize a natural road bike feel with electric assistance for longer commutes or leisurely rides on paved roads. The motor provides adequate hill support, and the hydraulic disc brakes offer confident stopping power, making it a solid choice for everyday use. However, the non-removable battery may limit charging convenience, and the lower battery capacity could require more frequent recharging on longer trips.
Is this bike good value compared with similar e-bikes?
This bike offers good value for a road e-bike, especially considering its strong range and efficient battery use. While the battery capacity is below average, the range is above average, meaning you get more miles out of it. The price is also favourable compared to similar models, making it a solid choice for riders focused on paved-road performance and efficiency.
What are the main compromises of this bike?
The main compromises of this bike include a lower battery capacity compared to similar e-bikes, which may limit range for longer rides or frequent use. Additionally, the battery is not removable, meaning you'll need to charge the whole bike near a power source, which could be inconvenient. While the charging time is average for this type of e-bike, the lower battery capacity might require more frequent recharging, especially for extended commutes or rides.
eBike Overview
eBike Type: Road Bike
The style of riding intended for this bike
Released:
2023
The bike was released 3 years ago
Screen
Unknown
Lights Included
No
Weight (inc battery): 11.9 kg
The website average for electric bikes is
22.92 kg.
This electric bike is 11.03 kg under the average. Total bike weight may vary depending on frame size.
Sizing & Geometry
Min / Max Rider Height
XS: 157–165 cm, SM: 165–173 cm, MD: 173–180 cm, LG: 180–188 cm, XL: 188–196 cm
Folded Dimensions
Unknown
Wheel & Tire Details
Wheelset Name
Mavic Cosmic SL 45 carbon wheels (or premium Mavic Ksyrium S alloy wheels depending on specific factory options) configured with an integrated MAHLE rear hub shell
Wheelset Size
700c
Tires
Continental Ultra Sport III Wire Bead, Black.
Frame Info
Frame Material
Carbon Fiber
Suspension Type
No suspension
Foldable Frame
No
Max Payload
120 kg (264.6 lbs)
Drivechain Details
Groupset details
Shimano 105
Drivechain type
Chain drive
Shifters
Shimano 105 R 7120 Dual Control STI levers (mechanical)
Amount of gears
11 Gears
Rear Derailleur
Shimano 105 R 7100 Shadow
Front Derailleur
Shimano 105 R 7100
Cassette
Shimano 105 HG 710 12-speed
Cranks
Shimano 105 R 7100 Hollowtech II compact chainset, featuring a 50-34 T chainring profile
Chain
Shimano SLX M 7100 12-speed chain
Bottom Bracket
Shimano Press Fit BB 72-41 B (86.5 x 41 mm standard)
Brakes
Brakes
Shimano 105 Hydraulic Disc
Brake Type: Hydraulic Disc Brake
Hydraulic operated discs brakes (Very good)
Brake Rotors
160 mm 6-bolt disc rotors
Shifters
Shimano 105 R 7120 Dual Control STI levers (mechanical)
