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With it's smooth-riding composite frame, lightweight battery, and new Syncdrive Move Plus integrated rear hub motor, the Giant Defy Advanced E+ is the ideal choice for performance-minded road riders.
With it's smooth-riding composite frame, lightweight battery, and new Syncdrive Move Plus integrated rear hub motor, the Giant Defy Advanced E+ is the ideal choice for performance-minded road riders.
Giant

2025 Giant Defy Advanced E+ Elite 0 - Lightweight Electric Road Bike - Blue Dragonfly

£9,999.00
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2025 Giant Defy Advanced E+ Elite 0 - Lightweight Electric Road Bike - Blue Dragonfly

Season:2025

Brand:Giant

Code:6040000

With it's smooth-riding composite frame, lightweight battery, and new Syncdrive Move Plus integrated rear hub motor, the Giant Defy Advanced E+ is the ideal choice for performance-minded road riders who want to tackle steep hills, maintain higher speeds, and experience road riding with no limitations.

SEAMLESS POWER

The SyncDrive Move Plus motor is integrated into the rear hub and delivers 30Nm of power (equivalent to 75Nm with a mid-drive motor) directly to the rear wheel. Weighing just 1.7kg, it’s specially tuned for the pedalling pattern of performance road riding, with minimal energy loss and more torque at higher speeds. The result is a natural feel when accelerating or maintaining steady power at speed, and no motor drag while freewheeling or coasting.

SYSTEM INTEGRATION

The down tube integrated EnergyPak 400 battery system weighs just 2.3kg and is purpose-built for the specific needs of E-bikes. A top tube mounted RideControl Go button makes it quick and easy to turn the E-bike on or off and change power modes. Smart Assist technology uses three sensors to precisely measure the power being applied to the pedals and produce just the right amount of support for a smooth, natural ride experience.

PURE ROAD PERFORMANCE

A lightweight composite frameset and high-performance components including a D-Fuse seatpost and handlebars for compliance, integrated WheelSystems with tubeless tires, and a wireless electronic drivetrain all add up to a smooth, efficient ride quality that mirrors the award-winning performance of the Defy endurance road bike range.

Technical Information
  • Frame
  • Sizes
    Small (445mm), Medium(480mm), Medium / Large (515mm), Large(535mm), X-Large (565mm)
  • Colour
    Blue Dragonfly
  • Frame
    Advanced-grade composite,12x145 thru-axle
  • Fork
    Advanced SL-Grade Composite, Full-Composite OverDrive Aero Steerer, 12x100mm thru-axle, Disc

  • eSystem
  • Motor
    Giant SyncDrive Move+, Rear Hub, 35Nm
  • Controller
    Mode support switch from SRAM bonus button
  • Display
    Giant RideControl GO, frame-integrated LED console Optional wireless ANT+ display
  • Battery Type
    Giant EnergyPak 400Wh, Aluminium casing with highest safety standard (EN50604), CO2 Neutral production, Giant EnergyPak Plus 200 range extender compatible
  • Battery Integration
    Internal
  • Conectivity
    N/A
  • Charger
    Giant EnergyPak 4A smart charger, 60% in 1:45
  • Drivetrain and Brakes
  • Brake System
    Sram RED AXS HRD / Sram RED AXS HRD, Centerline 160mm center-lock [F] 160mm 6-bols [R]
  • Rear Derailleur
    SRAM Red AXS™
  • Front Derailleur
    SRAM Red AXS™
  • Shift/Brake Levers
    SRAM Red AXS HRD™
  • Bottom Bracket
    Giant E+ System BBSS
  • Crankset
    Sram Force X-SYNC 33/46T BCD107 chain ring Praxis E Crank Carbon ISIS
  • Cassette
    SRAM RED XG-1290 10x33T 12-speed
  • Chain
    Sram RED 12-speed
  • Cockpit
  • Handlebar
    Giant Contact SLR D-Fuse 31.8 carbon
  • Stem
    Contact SLR Aerolight 31.8 carbon
  • Handlebar Tape
  • Headset
  • Wheels
  • Wheelset
    Giant SLR 1 E+ 36 Carbon Disc Wheel System, Hookless, Tubeless Ready, 12mm thru-axle, w/ Sapim spoke E-Light [R] CX-Ray [F], e-bike optimised
  • Front Tyre
    Cadex Classic 95PSI 700x28C 170TPI Tubeless Foldable
  • Rear Tyre
    Cadex Classic 95PSI 700x28C 170TPI Tubeless Foldable
  • Finishing Kit
  • Seatpost
    Giant D-Fuse SLR, Composite, -5/+15mm offset
  • Saddle
    Giant Fleet SL
  • Pedals
    Not supplied: Shop pedals here
  • Extras
  • Kickstand
    N/A
  • Lighting
    N/A
  • Lock
    N/A
  • Carrier
    N/A
  • Mudguards
    N/A
  • Other
    N/A
  • Please Note:
    Every effort has been made to ensure accuracy throughout this website. However, manufacturers reserves the right to change bike specifications, features, prices and colours without prior notice. If you would like to check the specification of a bike before purchasing, please call one of our stores.
Sizing Information

Size Guide

Frame SizeRider height (cm)
S166 - 174
M172 - 180
M / L178 - 186
L184 - 192
XL190 - 198

Frame Geometry

SMM/LLXL
ASeat Tube Length (mm)445480515535565
BSeat Tube Angle74.0°73.5°73.0°73.0°73.0°
CTop Tube Length (mm)530545560575590
DHead Tube Length (mm)130145167187205
EHead Tube Angle71.5°72.5°72.5°72.5°72.5°
FFork Rake (mm)5050505050
GTrail (mm)65.158.658.658.658.6
HWheel Base (mm)994995100710221037
IChain Stay Length (mm)420420420420420
JBottom Bracket Drop (mm)8080757575
KStack (mm)542560576595612
LReach (mm)374378383392402
MStand Over Height (mm)716745779799824
NHandlebar Width (mm)400420420440440
OStem Length (mm)90100110110120
PCrank Length (mm)170172172175175
QWheel Size700c700c700c700c700c

Professional Opinion
  • Advanced Composite Technology
    Giant’s High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.
  • Smart Assist
    All SyncDrive motors have Smart Assist technology, which adjusts the support to match the rider’s needs. By using information from multiple sensors, both rider input and terrain feedback are used to determine the optimal amount of pedaling assistance. SyncDrive is the only e-bike system that utilizes both rider input and terrain feedback. It gives you a smooth, natural riding experience with ample power when you need it, while also conserving power when you don’t need as much.
  • Energypack
    Giant’s latest EnergyPak battery systems feature streamlined designs that are integrated with the E-bike for a sleek and modern profile. Giant E-bikes offer several different EnergyPak options including the EnergyPak Smart and EnergyPak. Each one is designed to optimize the E-bike experience for a specific style of riding.
  • D-Fuse Technology
    The D-Fuse seatpost and handlebar were designed to function as a system, absorbing road shocks and vibrations so you can ride farther, faster.
  • RideControl App
    The updated RideControl App expands the existing customization options for your SyncDrive motor. Now you choose exactly how you want the system to perform. You can use the app to adjust from the battery-saving Eco mode all the way up to Power mode, and collect all relevant ride metrics during your activity.
  • SyncDrive Move Plus
    The new SyncDrive Move Plus motor delivers 30Nm of torque, which is comparable to 75Nm of torque in a mid-drive motor—all in a lightweight, quiet system that’s fully integrated into the rear hub. It features five support levels plus Smart Assist technology, which can automatically adjust pedaling support without having to change settings while riding. The motor uses sensors to constantly adjust output based on advanced algorithms.
  • E+ System
    E+ System combines electric power with human power to produce a smart, natural and powerful E-bike riding experience. It’s an integrated group of technologies that includes our RideControl control units, EnergyPak battery systems and SyncDrive motors.
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