2025 Giant Defy Advanced E+ Elite AR (2025)

Name: Giant Defy Advanced E+ Elite AR (2025) (2025)
Brand: Giant
Price: 3899.00 GBP
Availability: InStock

This lightweight road e-bike offers impressive range and reliable braking for long, confident rides on paved paths.

£5,999.00

▲ £60.34 above similar bikes

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Electric bike Comparison Page

Top valued features

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 232.5.

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 strong, which should help stretch range on longer rides.
The removable battery can make charging easier during longer days or multi-stop rides.
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.

Good range-to-weight balance

Range is high compared with similar e-bikes.

Range is high compared with similar e-bikes.
The bike weight is average for this type of e-bike.
Battery efficiency appears strong, which supports a better range-to-weight balance.
The calculated range per kg is 7.44.
The calculated range per battery unit is 232.5.
This bike type benefits from a good balance of range and manageable weight.

Useful removable battery

The removable battery makes charging, storage and battery handling more flexible.

The removable battery makes charging, storage and battery handling more flexible.
The larger battery capacity makes removable charging more useful for day-to-day convenience.

Good braking confidence

Hydraulic disc brakes should provide strong and controlled stopping power.

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 calculated power-to-weight score is 20.

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 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.

Mixed power delivery feel

Torque and cadence sensing should help the motor deliver more natural and controlled assistance.

Torque and cadence sensing should help the motor deliver more natural and controlled assistance.
Ride modes are not listed, so assist adjustability is unclear.
The included display or control unit should make it easier to manage assistance levels.
Motor power is below average, which may make assistance feel less abrupt.

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 and cadence sensing should improve how precisely the bike responds to rider input.

Decent everyday equipment

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.

Overview

The Giant Defy Advanced E+ Elite AR (2025) is a well-built road e-bike designed for long-distance rides on paved roads, offering a smooth and efficient ride with strong battery range for its size. Its 250W motor provides steady assistance, though it lacks the punch needed for quick acceleration or steep climbs. The hydraulic disc brakes offer confident stopping power, and the removable battery adds convenience for charging and storage. While the weight is average for this type of bike, it may require some effort to lift when needed. Priced at £5999, it's a premium option that delivers solid performance for riders prioritizing range and comfort on paved routes.

Best For

✓

This road e-bike should suit riders who prioritize long-distance riding and efficient battery use, especially for paved-road routes. Its strong range and efficient battery setup make it a good choice for those looking to cover more miles without frequent recharging. The bike’s responsive assistance and lightweight design also appeal to riders who value a natural and smooth riding experience. Riders who need the flexibility of a removable battery for charging away from the bike may also find this feature particularly useful.

Who Should Avoid It

×

Riders who frequently tackle steep hills may want to compare stronger-torque options, as this bike's torque is lower than similar road e-bikes, which could affect climbing performance. Riders who prioritize fast charging may also find the charging time to be a drawback compared to some competitors. However, the bike still suits those who value a strong battery setup, efficient range, and a lightweight frame for long-distance riding.

Ownership considerations

These points highlight practical ownership factors such as maintenance, storage, charging, everyday handling and bad-weather usability.

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 carbon frame material can be lightweight, though damage checks may need more care.
A higher number of gears can add drivetrain complexity.

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 removable battery can make storage and indoor charging more flexible.

Some lifting limitations

Weak

The bike weight is average for this type of e-bike.

The bike weight is average for this type of e-bike.
The listed weight is 12.5 kg.
The carbon frame material should help keep weight down.
The removable battery can reduce the weight when lifting or moving the bike.
The road bike format is usually more manageable to lift than bulkier e-bike types.

Useful removable battery

Good

The removable battery makes charging, storage and battery handling more flexible.

The removable battery makes charging, storage and battery handling more flexible.
The larger battery capacity makes removable charging more useful for day-to-day convenience.

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 232.5.

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.

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 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 carbon fiber, which gives useful durability and maintenance context.

Some family utility limitations

Weak

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.
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 £5,999, the Giant Defy Advanced E+ Elite AR sits towards the higher end of the 2025 road e-bike market. It offers premium components and performance, but the cost may be a consideration for buyers seeking more affordable options in the same category.

Compared with similar road bike e-bikes on Bikkerr, this model sits £60.34 above average

Lowest price now: £3,899.00 Best price ever seen: £3,899.00 Price drop detected Prices update every ~24 hours

Don’t miss a price drop Get an email when we detect a retailer lowering the price of this bike.

Best deal

£3,899.00
RRP ~~£5,999.00~~
↓ £2,100.00 (35.01%)

Giant UK

Giant Defy Advanced E+ Elite AR (2025)

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Last known price £5,999.00
Currently unavailable

Tredz

Giant Defy Advanced E+ Elite AR (2025)

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The Giant Defy Advanced E+ Elite AR (2025) is listed at £5,999, which feels higher than many similar road e-bikes from the same year, though it sits more comfortably when compared to other models across the broader road e-bike category. It compares well with similar e-bikes in terms of range and battery capacity, and its power-to-weight ratio is a strong point for a road-focused e-bike. However, some alternatives may offer stronger climbing support, which could be important for riders tackling steeper gradients regularly. For a road e-bike, the focus is on efficiency, range, and handling on paved roads, where this model performs well, but the price may feel less justified for those prioritising maximum hill-climbing power. Riders who value a lightweight, efficient ride with strong battery performance are more likely to see the value in this bike, though they should weigh the cost against the climbing support offered by other models in the same category.

We reach this value score by combining the bike’s price, specification, performance data and comparison against similar e-bikes in our database.

51

The price/value label suggests this bike is expensive compared with similar options.

The listed price is GBP 5,999.

Range is strong compared with similar e-bikes.

Battery capacity is strong compared with similar e-bikes.

Power-to-weight is strong for the price context.

Hydraulic disc brakes add useful specification value.

Torque and cadence sensing adds value by improving assist control and ride feel.

A removable battery adds practical value for charging and storage.

The included display or control unit adds useful everyday value.

The bike has 10 or more gears, which adds useful drivetrain range.

The bike appears to be a recent or current model.

The release age is recent, which supports value if pricing is competitive.

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Potential limitations

Areas where this e-bike may be less strong based on its specs and comparisons.

0

Limited motor punch

Motor power is below average for this type of e-bike.

Motor power is below average for this type of e-bike.

Torque is low compared with similar e-bikes.

Power-to-weight is above average.

Torque-sensing assistance should make the motor response feel more natural.

The calculated power-to-weight score is 20.

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 low compared with similar e-bikes, which may limit off-road climbing support.

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.

The bike weight may help it feel more planted over rough surfaces.

Frame material is listed as carbon fiber, which gives useful comfort and build context.

0

Limited technical trail control

The road bike format is not well suited to technical trail control.

The road bike format is not well suited to technical trail control.

No suspension is a major limitation for technical trail control.

Hydraulic disc brakes should provide the control needed for technical trail riding.

Torque is 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.

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 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.

2

Not ideal for steep hills

Torque is low compared with similar e-bikes.

Torque is low compared with similar e-bikes.

Power-to-weight is above average.

Motor power is below average for this type of e-bike.

The torque-sensing assistance should help the bike respond more naturally on climbs.

The bike has 10 or more gears, which should help on varied climbs.

The calculated power-to-weight score is 20.

7

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 removable battery can make storage and indoor charging more flexible.

E-system & battery comparison

Motor Power

250 watts

▼ 21 W below average

Motor Torque

30 Nm

▼ 20 Nm below average

Power-to-weight

20.00 W/kg

▼ 5.5 W/kg below average

Battery Capacity

400 Wh

▲ 66 Wh above average

Claimed Max Range

93 miles

▲ 28 miles above average

Charge Time

3h 30m

▼ 4.7 mins faster than average

Sensor Type

Torque and Cadence Sensor

Removable Battery

Yes

Motor Name

Giant Sync Drive Move Plus

This road e-bike offers a smooth, natural assistance feel that aligns with the expectations of a traditional road bike, prioritising efficiency and a light, responsive ride. Next to similar e-bikes, its motor support is more modest in outright power but should feel balanced and predictable, especially with its torque and cadence sensor setup. Climbing support is likely to be adequate for most road conditions, though it may not match the outright punch of some alternatives designed for steeper terrain. The motor’s responsiveness and control should be well-managed through its sensor system, making it suitable for riders who prefer a more integrated and less aggressive assistance feel. This setup is likely to suit those looking for a road e-bike that feels light, efficient and comfortable for longer rides.

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 high range of 93 miles, which should cover most extended trips without needing to recharge. The hydraulic disc brakes provide confident stopping power, and the removable battery adds convenience for charging and storage. While the motor is on the lower end for this type of e-bike, it should still offer smooth support for most paved-road riding, especially at moderate speeds.

How does the motor perform when climbing hills?

The motor provides smooth support for moderate hills but may struggle with very steep inclines due to its 250W power and 30Nm torque, which are below average for this type of e-bike. You'll likely need to pedal more actively on steeper climbs, especially if you're carrying extra weight or riding at higher speeds. The bike's efficient range and strong braking should still help you manage most paved-road hills comfortably, though it's not the best choice for extremely steep or technical climbs.

Does the bike feel like a traditional road bike when riding without motor assistance?

Yes, the bike handles like a traditional road bike when riding without motor assistance, thanks to its lightweight frame and responsive geometry. The 250W motor is subtle enough that it doesn’t interfere with the natural feel of pedaling, making it a good choice for riders who want the option of assistance but also enjoy the traditional cycling experience. However, the motor’s lower power means it won’t add much punch for quick accelerations or steep climbs when needed.

Is the battery efficient enough for daily commuting or longer trips?

The battery should be efficient enough for daily commuting or longer trips, as it offers a high range of 93 miles on a single charge. This makes it well-suited for most daily commutes or extended rides on paved roads. The removable battery also adds convenience for charging and storage, which is helpful for regular use.

How practical is this bike for everyday use and maintenance?

This bike is quite practical for everyday use, especially for paved-road riding. The removable battery makes charging and storage more convenient, and the hydraulic disc brakes provide confident stopping power in various conditions. While the weight is average for a road e-bike, it may require some effort to lift when needed. Overall, it's a solid choice for riders who prioritize range and comfort on daily commutes or longer rides on paved paths.

What are the main compromises of this bike compared to similar e-bikes?

Compared to similar e-bikes, this model has a slightly less powerful motor, which may feel less punchy during quick accelerations or when climbing steeper hills. While the battery efficiency is strong, the motor's lower torque and power could be a limitation for riders who prioritize aggressive climbing or fast starts. Additionally, the price is on the higher side, which might be a consideration for those looking for more affordable options with similar range and performance.

Is this bike good value for the price compared to other high-range road e-bikes?

At £5999, this bike is positioned as a premium option in the road e-bike category. It offers a strong range of 93 miles and a removable battery, which adds convenience for charging and storage. While it has above-average battery capacity and good range for long rides, its motor power and torque are below average, which may limit performance on steep climbs or for riders seeking quick acceleration. Compared to other high-range road e-bikes, it balances efficiency and comfort well but may not be the most cost-effective choice for everyone.

How easy is it to charge and maintain the battery?

The battery is removable, which makes charging convenient, especially if you need to recharge it away from home. With a 400Wh capacity, it provides a good range for most daily commutes or longer rides on paved roads. While the charging speed is average for this type of e-bike, the ease of removing and reattaching the battery adds practicality for storage and charging at different locations.

eBike Overview

eBike Type: Road Bike

The style of riding intended for this bike

Released: 2025

The bike was released 1 years ago

Screen

Giant RideControl GO (frame-integrated LED console; optional ANT+ display)

Lights Included

No

Weight (inc battery): 12.5 kg

The website average for electric bikes is 22.99 kg. This electric bike is 10.5 kg under the average. Total bike weight may vary depending on frame size.

Sizing & Geometry

Min / Max Rider Height

XS: 157–169 cm | S: 165–175 cm | M: 171–181 cm | ML: 177–187 cm | L: 183–193 cm

Adjustable Sizing

Adjustable saddle height

Folded Dimensions

n/a

Sizing Chart

View Sizing Chart

Wheel & Tire Details

Wheelset Name

Giant P-X 2

Wheelset Size

700c

Tires

Schwalbe G-One Allround 700x35c

Frame Info

Frame Material

Carbon Fiber

Suspension Type

No suspension

Foldable Frame

No

Max Payload

120 kg (264.6 lbs)

Drivechain Details

Groupset details

SRAM Rival eTap AXS 1x12 shifters; SRAM Rival XPLR eTap AXS rear derailleur; SRAM Apex XPLR XG-1251 10-44T 12-speed cassette; SRAM Rival 12-speed chain

Drivechain type

Chain drive

Shifters

SRAM Rival e Tap HRD

Amount of gears

12 Gears

Rear Derailleur

SRAM Rival XPLR e Tap AXS

Front Derailleur

N/A

Cassette

SRAM Apex XPLR XG-1251 10-44T

Cranks

Praxis E-Crank Carbon ISIS with a SRAM X-SYNC 46 T chainring

Chain

SRAM Rival 12-speed

Bottom Bracket

Giant E+ System BBSS

Brakes

Brakes

SRAM Rival AXS HRD hydraulic disc, 160mm rotors

Brake Type: Hydraulic Disc Brake

Hydraulic operated discs brakes (Very good)

Brake Rotors

SRAM Paceline 160mm

Shifters

SRAM Rival e Tap HRD

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

Premium carbon endurance e-road bike with lightweight motor system and integrated battery for smooth long-distance performance.

Premium carbon endurance e-road bike with lightweight motor system and integrated battery for smooth long-distance performance.