Giant Defy Advanced Pro 2 review£1,899.00

Latest version of Defy goes disc-only for carbon models

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Giant’s Defy Advanced is a bike we’ve always recommended for its blend of endurance comfort and thrilling handling. For 2015, though, Giant has made a bold statement: all its carbon Defy models will be disc brake only.

  • Buy if… You’re looking for an exhilarating ride that’s stiff yet smooth

The new frames are designed around such stoppers, not just standard models with added mounts, and are no heavier than the previous versions, with the Pro frame weighing around a kilo.

The D-shaped carbon D-Fuse seatpost adds rear end comfort

Giant has retained and refined its Overdrive 2 front end combination of 1 1/4-1 1/2in headset and full carbon fork with tapered steerer, keeping it free of any movement that would hinder steering precision. Precise is exactly what you get. The way the Defy handles high speed corners and challenging switchbacks is truly impressive; on our test loop we smashed a PB descent with some challenging corners by more than 20 seconds, and that was on a wet, foggy winter ride.

Pedal response is just as impressive, with Giant’s massively stiff PowerCore bottom bracket shell and robust chainstays translating every turn of your legs into pulsing pace. And although it feels significantly firmer than the previous model, the Defy isn’t any less comfortable, with the new D-fuse carbon seatpost making the rear end smooth, aided by the Fizik Aliante saddle, still our sportive seat of choice.

The Defy is a little stiffer than before, but remains comfortable as well as nimble and precise

The finishing kit elsewhere is spot on for the money: a stiff stem and great ovalised compact drop bar from Giant’s own Contact SL range; the SL-1 disc wheels are typical Giant quality – smooth, tightly-built hubs with a mid-height disc-specific rim (no brake track) matched to supple 25mm Giant tyres that offer great grip in the wet or dry; and a full Shimano 105 11-speed drivetrain that provides snappy and speedy shifting that’s smooth and practically silent with it.

The one obvious spec compromise to keep the overall price down are the brakes. Rather than Shimano’s matched hydraulics you get TRP’s cable-operated Spyres. They’re the best performing cable discs we’ve tried, but they can’t quite match SRAM or Shimano’s hydraulic systems. To get that with your slice of Defy goodness you’ll go a price bracket up and look at the Advanced Pro 1.

This article was originally published in Cycling Plus magazine, available on Apple Newsstand and Zinio.

Warren Rossiter

Senior Technical Editor
Approaching two decades of testing bikes, Warren can be found on a daily basis riding and exploring the road and off roads of Wiltshire's Salisbury Plain in the UK. That's when he's not travelling the world to test the latest kit, components and bikes.
  • Age: 44
  • Height: 188cm / 6'2''
  • Weight: 92kg / 203lb
  • Waist: 86cm / 34in
  • Chest: 112cm / 44in
  • Discipline: Road
  • Preferred Terrain: Big, fast descents and rough surfaces like cobbles or strada bianca
  • Current Bikes: Decade Tripster ATR, Dedacciai Temarario, Cannondale Synapse, BMC Granfondo Disc Di2, Genesis Day One CX, Parlee Z Zero Custom, Storck Scenario Comp Custom, DMR Trailstar, Bianchi Pista, Cube SUV 29er e-bike
  • Dream Bike: Bianchi Oltre Disc, Bianchi Specialissima, Cannondale Slate, Buffalo Bike
  • Beer of Choice: Brew Dog Punk IPA
  • Location: Wiltshire, UK

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