2024 Giant

Defy Advanced SL 0

A carbon frame endurance bike with ultra high-end components and hydraulic disc brakes.
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Manufacturer Price

$12,000
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 12 Electronic
GroupsetRED AXS
Power MeterRed AXS
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Defy Advanced SL 0
Other Endurance bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

40 mph

Defy Advanced SL 0

39 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Defy model range

View Comparison
Sizing
XS

5'1" – 5'7"

SM

5'4" – 5'9"

MD

5'7" – 6'0"

MD/LG

5'9" – 6'2"

LG

6'0" – 6'4"

XL

6'2" – 6'7"

Rider Fit Notes
  • 5'10", size MD, Just right
  • 5'9", size Small, Just right
  • 5'8", size MD, Too large
  • 5'7", size MD, Just right
  • 6'0", size MD, Just right
  • 5'5", size SM, Just right
  • 5'8", size MD, Just right
Price History
Reviews
Cyclist
Giant Defy Advanced SL 0 review

Mar 2024 · Sam Challis

While many of the big brands are turning their endurance road bikes into more rugged ‘all-road’ bikes, Giant has gone

Highs
  • Comfort

  • Light weight

  • Lively ride feel

  • Easy handling

  • Expansive spec range

Lows
  • Size range could be wider

  • Proprietary steerer limits stem choice

Read Review

road.cc
Giant Defy Advanced SL 0 2024

Oct 2023 · Mat Brett

Light and superbly comfortable endurance bike in a super-high build, but look lower down the range for the best bargain

Highs
  • Excellent frameset

  • Comfortable

  • Light

  • High-end spec

Lows
  • Not many people will spend this amount

  • Tweaked geometry won't suit all

Read Review

BikeRadar
Giant Defy Advanced SL 0 review

Sep 2023 · Warren Rossiter

The fast, flighty, flagship Defy is pure road bike heaven

Highs
  • Light

  • Smooth

  • Superbike specification

  • Sublime handling

Lows
  • Press fit bottom bracket may divide opinion

Read Review

Escape Collective
Review: 2024 Giant Defy Advanced stays the course with steady refinements - Escape Collective

Sep 2023 · James Huang

Giant’s fifth-generation premium carbon fiber endurance road bike, updated with a lighter chassis, additional tire clearance, and a more refined ride quality.

Highs
  • Impressively lightweight

  • Composed ride quality

  • Quick handling

  • Some semblance of cockpit customization

  • Looks brilliant.

Lows
  • Composed-but-not-cushy ride quality

  • Handling is arguably too quick

  • Questionable wheelset spec

  • Still a proprietary stem.

Read Review

Velo
Giant releases new Defy: An endurance road bike from the worlds largest bicycle brand

Sep 2023 · Troy Templin

The Giant Defy is for going longer. It’s for climbing higher, riding faster, and doing it all with confidence and smooth control.

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Advanced SL-grade composite, disc

Tire Clearance38c

ColorBlue Dragonfly

Fork

Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc

Shock

N/A

Bottom Bracket

SRAM DUB, press fit

Stem

Giant Contact SLR AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm

Handlebar

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

Saddle

Giant Fleet SLR

Seatpost

Giant SLR D-Fuse, composite, -5/+15mm offset

TypeRigid

Pedals

N/A

Grips

Stratus Lite 3.0

Groupset
Rear Derailleur

SRAM RED eTap AXS

Front Derailleur

SRAM RED eTap AXS

Crank

SRAM RED D1 DUB, 33/46 with Quarq DZero power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm

Power Meter

SRAM RED D1 DUB, 33/46 with Quarq DZero power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm

Shifters

SRAM RED eTap AXS

Cassette

SRAM Force, 12-speed, 10x36

Chain

SRAM RED D1

Brakes

SRAM RED eTap AXS hydraulic, SRAM CenterLine XR rotors [F]160mm, [R]160mm

TypeHydraulic Disc

Brake Levers

SRAM RED eTap AXS hydraulic

Wheels
Rims

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

Spokes

CADEX Aero Carbon Spoke

Front Hub

[F] CADEX R1 Hub, CenterLock, 12mm thru-axle [R] CADEX R1-C30 Low Friction Hub, 40t ratchet driver, CenterLock, 12mm thru-axle

Rear Hub

[F] CADEX R1 Hub, CenterLock, 12mm thru-axle [R] CADEX R1-C30 Low Friction Hub, 40t ratchet driver, CenterLock, 12mm thru-axle

Tires

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

Accessories
Fenders

Compatible with RGX 38 fender (sold separately)

Rider Notes
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Last updated June 22