Giant Defy Advanced SL 0 2025 bike details 01
Giant Defy Advanced SL 0 2025 bike details 02
Giant Defy Advanced SL 0 2025 bike details 03
Giant Defy Advanced SL 0 2025 bike details 04
Giant Defy Advanced SL 0 2025 bike details 05

Where to buy

Lowest price now: £7,599.00 Best price ever seen: £7,599.00 Price drop detected Prices update every ~24 hours
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Joint best deal
£7,599.00
RRP £9,499.00
↓ £1,900.00 (20.00%)
Giant UK
Giant Defy Advanced SL 0
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Joint best deal
£7,599.00
RRP £9,499.00
↓ £1,900.00 (20.00%)
Balfe's Bikes
Giant Defy Advanced SL 0
View deal

Summary

The Giant Defy Advanced SL 0, a Road bike released in 2025, priced at £10147.14. It weighs approximately 7.2kg (size dependent). The frame is Carbon Fiber and the fork is Carbon Fiber. The bike is equipped with a SRAM RED eTap AXS groupset (Electric Shifting: Yes). It uses Disc Brake. It rolls on a CADEX 36 Disc wheelset. It features a SRAM DUB, press fit bottom bracket. It uses Internally Routed cable routing. It supports tyres up to 38 mm. Unknown It comes with a lifetime warranty. Curious how it stacks up against similar bikes? Compare below...

Bike Info

Worldwide Shipping: Yes

Delivery across the globe!

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Warranty: Lifetime

Limited warranty website average: 3.12 years

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Released: 2025

The bike was released 1 years ago

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Bike Type: Road

The style of riding intended for this bike

Bike Spec

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Weight: 7.2 kg

The website average for Road bikes is 8.56 kg. This bike is 1.36 kg under the average. Total bike weight may vary depending on frame size.

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Groupset

SRAM RED eTap AXS

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Wheelset

CADEX 36 Disc

Disc Brake

Brake Type: Disc Brake

Welcome to the future!

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Frameset Material

Carbon Fiber

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Max Tire Size: 38 mm

This is the max tire size you can use

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UCI Approved: Unknown

You can't use for official races

Sizing & Geometry

Frame Sizes

XS S M M/L L XL

This frame comes in 6 sizes, this is 0.44 more sizes than the website average.

Handebar Sizes Available

40 42 44

Crank Arm Sizes Available

170 172.5 175

Frame Details

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Frame Weight

This frame weighs 785g

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Frame Material

Carbon Fiber

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Forks

Advanced SL-Grade Composite, 12x142mm thru-axle, integrated seatpost, disc

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Fork Material

The forks are made from Carbon Fiber

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Cables: Internally Routed

Routed through bars, stem and frame

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Axel Type: Thru-axle

How the wheels are secured to the frame

Disc Brake

Brake Type: Disc Brake

Welcome to the future!

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Brake Mount: Flat Mount

How the calipers are mounted

No

Integrated bar and stem: No

You can use any bar and stem

Drivechain Details

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Groupset name

SRAM RED eTap AXS

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Electric Groupset: Yes

This bike has electric gears

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Shifters

SRAM RED eTap AXS

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Front Derailleur

SRAM RED AXS (wireless, auto-trimming design).

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Rear Derailleur

SRAM RED eTap AXS

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Cassette

SRAM RED XG-1290.

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Cranks

SRAM RED AXS Carbon (170/172.5/175mm by size)

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Power Meter: Yes

This bike comes with a power meter

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Bottom Bracket

SRAM DUB, press fit

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Chain

SRAM RED (12-speed, Flattop construction with hollow pins/plates).

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Battery

Unknown

Wheel & Tire Details

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Wheelset Name

CADEX 36 Disc WheelSystem, [F]36mm, [R]36mm

Front Wheel Depth Icon

Front Wheel Depth

36mm

Rear Wheel Depth Icon

Rear Wheel Depth

36mm

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Tires

CADEX Classics, tubeless, 700x32c (33.5mm), folding

Tire Type Icon

Tire Type

Tubeless

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Max Tire Size: 38 mm

This is the max tire size you can use

Brakes

Disc Brake

Brake Type: Disc Brake

Welcome to the future!

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Brake Mount: Flat Mount

How these disc brakes are mounted

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Brakes

SRAM RED eTap AXS hydraulic, SRAM PaceLine X rotors [F]160mm, [R]160mm

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Brake Rotors

160 mm front rotor / 160 mm rear rotor. (Note: Some technical build archives for SRAM RED AXS platforms note a 160mm front / 140mm rear layout, but official Giant Defy Advanced SL stock builds deploy a dual 160mm configuration for increased deceleration capacity in endurance riding)

Other Components

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Saddle

Giant Fleet SLR

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Seatpost

Giant D-Fuse SLR, composite, -5/+15mm offsetType: Rigid

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Handlebars

Giant Contact SLR D-Fuse XS:40/42cm, S:40/42cm, M:42/44cm, M/L:42/44cm, L:44/46cm, XL:44/46cm

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Bar Tape

Stratus Lite 3.0