Defy Advanced Pro 2

2024 9031007104

We aim to price match

£3499

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Giant

Giant

Giant

Here’s to long rides. Climb higher mountains, skip the shortcuts. This buttery smooth endurance road bike helps you do more of what you love.

Key Performance Factors

Integrated aerodynamics

AeroSystem Shaping, a result of extensive CFD analysis and dynamic wind-tunnel testing, creates the best aerodynamic performance at every yaw angle. A truncated-ellipse airfoil shape delivers the best overall aero performance.

TOTAL CONTROL

Integrated rim-brake technology delivers outstanding braking power in most conditions. The integrated Giant WheelSystem further improves control with a 65mm deep rear rim and a shallower 42mm front rim for added control in crosswinds.

UNRIVALLED EFFICIENCY

The frameset, including the integrated stem and handlebar, features best-in-class weight and stiffness. Increased frame stiffness allows the rider to reach and maintain higher speeds with less effort.

Bike Tech Specs
Sizes
S, M, M/L, L, XL
Colours
Carbon/Sangria
Frame
Advanced-grade composite, disc
Fork
Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc
Shock
N/A
Handlebar
Giant Contact SL D-Fuse S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Stem
Giant Contact SL AeroLight S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
Seatpost
Giant SL D-Fuse, composite, -5/+15mm offset
Saddle
Giant Fleet SL
Pedals
PEDALS NOT SUPPLIED
Shifters
Shimano 105
Front Derailleur
Shimano 105
Rear Derailleur
Shimano 105
Brakes
Shimano 105 hydraulic, Shimano SM-RT70 rotors [F]160mm, [R]160mm
Brake
Shimano 105 hydraulic
Cassette
Shimano 105, 12-speed, 11x36
Chain
KMC X12L-1
Crankset
Shimano 105, 34/50 S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Bottom
Shimano, press fit
Rims
Giant SLR 2 36 Carbon Disc WheelSystem
Hubs
[F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 3-pawl 30t driver, CenterLock, 12mm thru-axle
Spokes
Sapim stainless
Tyres
Giant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding
Weight
The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

Every effort has been made to ensure accuracy throughout this website. However, Giant reserves the right to change bike specifications, features, prices and colours without prior notice.

Geometry
XS
S
M
ML
L
Seat Tube Length
445
480
515
535
Seat Tube Angle
n/a
74
73.5
73
73
Top Tube Length
n/a
530
545
560
575
Head Tube Length
n/a
140
150
175
195
Head Tube Angle
n/a
71.8
72.5
72.5
72.5
Fork Rake
n/a
50
50
50
50
Trail
n/a
63.4
58.6
58.6
58.6
Wheelbase
n/a
994
998
1010
1025
Chain Stay Length
n/a
420
420
420
420
Bottom Bracket Drop
n/a
75
75
70
70
Stack
n/a
541
558
577
596
Reach
n/a
375
380
384
393
Stand Over Height
n/a
733
762
796
814
Handlebar Width
n/a
400
420
420
440
Stem Length
n/a
90
100
100
110
Crank Length
n/a
170
172.5
172.5
175
Wheel Size
n/a
175
181
187
193
Giant Accessories

View the full range in store