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Defy
Advanced Pro 1

2018

£2,999

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Ships from warehouse and will be available for pick-up at any Giant retailer in about 3-5 business days.

In store now and available for pick up in 1 - 2 business days at these Giant retailers (distance from {{ dealercity }}): Or pick it up in 1 - 2 business days at a Giant retailer that we know to have it in store now near {{ dealercity }}:

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CHOOSE THE LONGER ROUTE. CLIMB HIGHER MOUNTAINS. THIS SMOOTH-RIDING ENDURANCE BIKE DARES YOU TO PUSH NEW LIMITS.

This lightweight Advanced-grade composite frame delivers the perfect blend of stiffness and compliance. It’s engineered with endurance geometry, giving you a smooth ride quality that minimizes fatigue on your longest, hardest rides. Integrated flat-mount disc-brake technology with 12mm thru-axles front and rear gives you added control on rough roads in all types of weather. And the vibration-damping D-Fuse seatpost absorbs road vibrations to give you an even smoother, quieter ride without adding any weight. Tubeless Ready

  • Advanced-grade carbon composite frame with D-Fuse SL composite seatpost
  • Advanced-grade carbon composite fork with full-composite OverDrive 2 steerer
  • Shimano Ultegra 11-speed mechanical componentry
  • Shimano Ultegra hydraulic disc brakes
  • Giant SLR 1 disc composite WheelSystem with Giant Gavia AC 1 tubeless tyres
  • Colour: Carbon Smoke/Green/Charcoal

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SizesS, M, ML, L, XL
ColoursMatt Carbon Smoke* / Matt Green / Matt Charcoal (*Carbon 'Smoke' paint finish = semiopaque coating for subtler carbon detail)
FrameAdvanced-Grade Composite
ForkAdvanced Pro-Grade Composite, Full-Composite OverDrive 2 Steerer
HandlebarGiant Contact SL
StemGiant Contact SL
SeatpostGiant D-Fuse SL Composite
SaddleGiant Contact SL (Neutral)
PedalsNot Included
ShiftersShimano Ultegra 22 speed
Front DerailleurShimano Ultegra
Rear DerailleurShimano Ultegra
BrakesShimano Ultegra Hydraulic Disc
Brake LeversShimano Ultegra Hydraulic
CassetteShimano Ultegra, 11x34
ChainKMC X11SL-1
CranksetShimano Ultegra, 34/50
Bottom BracketShimano PressFit BB72
RimsGiant SLR-1 Disc WheelSystem
HubsGiant SLR-1 Disc WheelSystem, 12mm Thru-Axle
SpokesGiant SLR-1 Disc WheelSystem
TyresGiant Gavia AC 1 Tubeless, 700x25, Folding
ExtrasRideSense ANT+/Bluetooth, Tyre Sealant
WeightThe most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All Giant bikes are designed for best-in-class weight and ride quality.

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

S   167 cm5’6” 173 cm5’8”
M   173 cm5’8” 178 cm5’10”
M/L   178 cm5’10” 183 cm6’0”
L   183 cm6’0” 188 cm6’2”
XL   188 cm6’2” 193 cm6’4”
  SMM/LLXL
ASeat Tube Length (mm) (inch)44517.548018.951520.353521.156522.2
BSeat Tube Angle (degrees)74.0°73.5°73.0°73.0°72.5°
CTop Tube Length (mm) (inch)53020.954521.55602257522.659523.4
DHead Tube Length (mm) (inch)1455.71656.51907.52108.32309.1
EHead Tube Angle (degrees)72.0°72.5°72.5°72.5°72.5°
FFork Rake (mm) (inch)451.8451.8451.8451.8451.8
GTrail (mm) (inch)642.5602.4602.4602.4602.4
HWheelbase (mm) (inch)9903999539.2100739.6102240.2103740.8
IChain Stay Length (mm) (inch)42016.542016.542016.542016.542016.5
JBottom Bracket Drop (mm) (inch)702.8702.8652.6652.6652.6
KStack (mm) (inch)54621.556722.358623.160523.862424.6
LReach (mm) (inch)37314.737714.83811539015.439815.7
MStand Over Height (mm) (inch)75429.777730.679031.18133283332.8
NHandlebar Width (mm) (inch)40015.742016.542016.544017.344017.3
OStem Length (mm) (inch)903.51003.91104.31104.31204.7
PCrank Length (mm) (inch)1706.7172.56.8172.56.81756.91756.9
QWheel Size 700C700C700C700C700C

Technologies

Every effort has been made to ensure accuracy throughout this website. However, Giant reserves the right to change bike specifications, features, prices and colours without prior notice.

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