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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.

  • 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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Sizes S, M, ML, L, XL
Colours Matt Carbon Smoke* / Matt Green / Matt Charcoal (*Carbon 'Smoke' paint finish = semiopaque coating for subtler carbon detail)
Frame Advanced-Grade Composite
Fork Advanced Pro-Grade Composite, Full-Composite OverDrive 2 Steerer
Handlebar Giant Contact SL
Stem Giant Contact SL
Seatpost Giant D-Fuse SL Composite
Saddle Giant Contact SL (Neutral)
Pedals Not Included
Shifters Shimano Ultegra 22 speed
Front Derailleur Shimano Ultegra
Rear Derailleur Shimano Ultegra
Brakes Shimano Ultegra Hydraulic Disc
Brake Levers Shimano Ultegra Hydraulic
Cassette Shimano Ultegra, 11x34
Chain KMC X11SL-1
Crankset Shimano Ultegra, 34/50
Bottom Bracket Shimano PressFit BB72
Rims Giant SLR-1 Disc WheelSystem
Hubs Giant SLR-1 Disc WheelSystem, 12mm Thru-Axle
Spokes Giant SLR-1 Disc WheelSystem
Tyres Giant Gavia AC 1 Tubeless, 700x25, Folding
Extras RideSense ANT+/Bluetooth, Tyre Sealant
Weight The 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”
    S M M/L L XL
A Seat Tube Length (mm) (inch) 44517.5 48018.9 51520.3 53521.1 56522.2
B Seat Tube Angle (degrees) 74.0° 73.5° 73.0° 73.0° 72.5°
C Top Tube Length (mm) (inch) 53020.9 54521.5 56022 57522.6 59523.4
D Head Tube Length (mm) (inch) 1455.7 1656.5 1907.5 2108.3 2309.1
E Head Tube Angle (degrees) 72.0° 72.5° 72.5° 72.5° 72.5°
F Fork Rake (mm) (inch) 451.8 451.8 451.8 451.8 451.8
G Trail (mm) (inch) 642.5 602.4 602.4 602.4 602.4
H Wheelbase (mm) (inch) 99039 99539.2 100739.6 102240.2 103740.8
I Chain Stay Length (mm) (inch) 42016.5 42016.5 42016.5 42016.5 42016.5
J Bottom Bracket Drop (mm) (inch) 70.02.8 70.02.8 65.02.6 65.02.6 65.02.6
K Stack (mm) (inch) 54621.5 56722.3 58623.1 60523.8 62424.6
L Reach (mm) (inch) 37314.7 37714.8 38115 39015.4 39815.7
M Stand Over Height (mm) (inch) 75429.7 77730.6 79031.1 81332 83332.8
N Handlebar Width (mm) (inch) 40015.7 42016.5 42016.5 44017.3 44017.3
O Stem Length (mm) (inch) 903.5 1003.9 1104.3 1104.3 1204.7
P Crank Length (mm) (inch) 170.06.7 172.56.8 172.56.8 175.06.9 175.06.9
Q Wheel Size 700C 700C 700C 700C 700C

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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