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Giant Defy Advanced 1 2019 Road Bike

GIANT

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Product Details

Giant Defy Advanced 1 2019 - Carbon Road Bike

This Giant Defy Advanced 1 is an elite carbon frame sportive road bike.  Read more about what's new in the Giant Defy 2019 range

Key Features

  • Advanced-grade carbon composite frame and fork
  • Giant D-fuse carbon composite seatpost
  • Shimano Ultegra 2x11 drivetrain
  • Giant Gavia 700x28mm tubeless tyres

Engineered compliance

Advanced Carbon Composite frame is specifically engineered for endurance road riding, delivering a smoother ride quality and less fatigue on long rides. The D-Fuse seatpost and handlebar system works seamlessly with the frame to absorb road shocks and vibrations.

Endurance road geometry, added tyre clearance (up to 32c) and disc-brake integration allow you to tackle a variety of roads and conditions, from smooth pavement to rugged backroads and mountain passes.

Shimano Ultegra

  • Shimano's latest Ultegra 8000 STI 2x11 shifters and gear mechs are even closer to Dura-Ace level in terms of their smooth, slick and precise performance
  • Another upgrade UItegra riders particularly appreciate is that it offers a firmer shift than 105, delivering a quicker downshift onto the smaller ring under pressure

Tubeless Tyres

Every Giant Defy Advanced model rolls on tubeless tyres for extra comfort and fewer punctures.

Giant Conduct hydraulic disc brakes

Giant's unique take on cable-operated hydraulic disc brakes: each brake is initially cable controlled from the Shimano Ultegra STI brake lever, but only to its reservoir, which is hidden under the handlebar stem from where a hydraulic line connects it to the caliper. The benefit of this system is that you get the improved power and modulation of a hydraulic brake while the caliper is much neater than previous hybrid cable/hydraulic systems for road bikes.

Seamless disc brake integration including flat mounts and 12mm front and rear thru-axles produces more consistent braking power for better control, even in wet weather and rough roads.

Giant D-Fuse Seatpost

The Giant D-shaped carbon composite seatpost works in tandem with the skinny seatstays to do a remarkable job of damping bad vibes that would otherwise be transmitted from unsmooth road surfaces.

Giant Defy Advanced Carbon Composite Frameset

  • Every Defy Advanced frameset is fabricated in-house by Giant, starting with performance-grade Toray T-700 raw carbon fibre to create a stiffer, lighter weight and more compliant ride.
  • Blending Toray T700 carbon filament and resin with vibration-absorbing particles helps maximise rider comfort and frame strength (hence the lifetime guarantee).
  • Modified Monocoque Construction: the front triangle is assembled and moulded as one continuous piece.
  • The main frame is then joined to the rear chainstays and seatstays in a secondary process.
  • This process eliminates the outermost woven composite sheet to reduce weight without affecting ride quality, strength or stiffness.
  • The seatstays are as skinny as you will get - any thinner, the stays would be rods, not tubes.
  • These stays don't just lower the frame's weight, they work with the D-fuse composite seatpost to help create the bike's road-buzz-defying magic-carpet ride.
  • Fewer holes - for instance, both internally-routed derailleur cables are routed through one hole in the head tube not two. That's significant because holes in carbon frames have to be reinforced, so reducing the number of holes saves weight.

 

Watch the Giant video: from raw carbon threads to finished machine

Giant Defy Advanced Size Guide

The sizing below is a guide only, so please get in touch if you're unsure or between sizes. Height is in feet and inches.

  • Small: 5' 4" - 5' 8"
  • Medium: 5' 8" - 5' 11"
  • Medium/Large: 5' 11" - 6' 1"
  • Large: 6' 1" - 6' 4"
  • Extra Large: 6' 4" +

Why Buy From Us?

  • Voted Britain's Best Bike Shop 2017/18
  • Rated excellent on Trustpilot by our customers
  • Free bike delivery
  • No fuss returns
  • Bikes arrive built by expert bike mechanics
  • Independent since 1977 - cooperative, not corporate. Read our story.

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Technical Specifications

Giant Defy Advanced 1 2019 Road Bike 
FrameAdvanced-Grade Carbon Composite
ForkAdvanced-Grade Carbon Composite, full-composite OverDrive steerer
ShiftersShimano Ultegra
Rear DerailleurShimano Ultegra
Front DerailleurShimano Ultegra
ChainsetShimano FC-RS510, 34/50
Bottom BracketShimano Press Fit
ChainKMC X11EL-1
Cassette / FreewheelShimano Ultegra, 11x34
WheelsGiant P-R2 Disc wheelset, with 12mm thru-axle
TyresGiant Gavia AC 1 tubeless, 700x28mm
BrakesGiant Conduct SL hydraulic disc, 140mm rotors
Brake leversShimano Ultegra
HandlebarsContact SL D-Fuse
StemGiant Connect
SaddleContact (neutral)
SeatpostGiant D-Fuse carbon composite

Disclaimer

Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.