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This lightweight endurance road machine helps you minimize the fatigue to ride stronger and longer with effortless efficiency.
This lightweight endurance road machine helps you minimize the fatigue to ride stronger and longer with effortless efficiency.
Giant

Giant Defy Advanced 2 Road Bike in Abyss Black/Chrome

£2,299.00
Pre-Order

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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Giant Defy Advanced 2 Road Bike in Abyss Black/Chrome

Season:2026

Brand:Giant

Code:9031023DA

If you've been trying to work out what Giant road bike to buy and keep landing on the Defy Advanced 2, there's a good reason for that.

It sits in a sweet spot that a lot of riders are actually looking for: a lightweight road bike that doesn't punish you for riding it all day.

The Advanced-grade composite frame and fork are built specifically for endurance road riding, which means the geometry puts you in a position you can hold for hours rather than one that looks fast in a photo but destroys your back by mile 40.

The Abyss Black/Chrome finish is understated and sharp, and the frameset itself is among the lightest in its category without any of the fragility that used to come with that.

What makes the Defy Advanced 2 worth a closer look is how Giant has approached road compliance. The D-Fuse components, including the seatpost and the new Contact D-Fuse handlebar, are engineered to flex in the right directions, absorbing road buzz and sharper hits before they reach your hands and body.

On long UK road rides where you're dealing with patchy tarmac, chip-and-seal surfaces, and the occasional stretch of cobbles, that translates into noticeably less fatigue over time.

The handlebar has an 8-degree flare for added control on rougher terrain, and the wide alloy rims are set up for high-volume tubeless tyres up to 38mm. That tyre clearance gives you genuine options: faster rolling 28s for smoother roads, or something with more volume for rougher routes or mixed-surface days.

For riders asking whether the Giant Defy Advanced 2 is the right road bike for longer sportives, weekend miles, or simply getting more out of every ride without arriving home wrecked, the answer is straightforwardly yes.

It's one of the more complete packages at this price point in Giant's road bike range, and the black Giant bike colourway suits it well.

If you need help with sizing before buying, our Giant bikes' size guide is a good place to start.

Features:

  • Advanced-grade composite frame and fork, endurance geometry
  • D-Fuse seatpost and Contact D-Fuse handlebar for road compliance
  • 8-degree handlebar flare for control and comfort
  • Wide alloy rims, tubeless-ready up to 38mm tyre clearance
  • Lightweight frameset with high-performance reactivity
  • Suited to long-distance road riding, sportives, and mixed-surface routes
Technical Information
  • Sizes
    XS, S, M, M/L, L, XL
  • Colours
    Abyss Black/Chrome, Spruce
  • Frame
    Advanced-grade Composite, 12x142mm thru-axle, disc
  • Fork
    Advanced-grade Composite, full-composite OverDrive steerer, 12x100mm thru-axle, disc
  • Handlebar
    Giant Contact SL D-Fuse XS:404/380mm, S:404/380mm, M:424/400mm, M/L:424/400mm, L:444/420mm, XL:444/420mm
  • Grips
    Stratus Lite 3.0
  • Stem
    Giant Contact AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
  • Seatpost
    Giant D-Fuse, composite, 14mm offset
  • Saddle
    Giant Approach
  • Shifters
    Shimano 105
  • Front derailleur
    Shimano 105
  • Rear derailleur
    Shimano 105
  • Brakes
    Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]160mm
  • Brake levers
    Shimano 105
  • Cassette
    Shimano 105, 11x36
  • Chain
    KMC X12L-1
  • Crankset
    Shimano 105, 34/50 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm
  • Bottom bracket
    Shimano, press fit
  • Rims
    Giant P-R1 Disc wheelset, alloy, [F]25mm, [R]25mm
  • Hubs
    Giant alloy, 12mm thru-axle
  • Spokes
    Sapim
  • Tyres
    Giant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding
  • Extras
    tubeless prepared, 40mm max tire size
  • Max tyre clearance
    40mm
Sizing Information
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