GO LONG. GO FAST. SUPERLIGHT AND SILKY SMOOTH, THE FLAGSHIP SERIES OF THE NEW DEFY RANGE IS BACK TO RECLAIM ITS TITLE AS THE PINNACLE OF ENDURANCE ROAD. IT’S THE PERFECT CHOICE FOR THE SPORTIVE OR GRAN FONDO THAT’S CIRCLED ON YOUR CALENDAR.

KEY PERFORMANCE FACTORS

Functional Simplicity

Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding.

Engineered Compliance

Advanced SL-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimises fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations.

Total Control

A new Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, hookless carbon rims (22.4mm inner width) are optimised for high-volume tubeless tyres (up to 38mm), and a 36mm rim depth offers stable, predictable handling in crosswinds.

SPECIFICATIONS

Sizes

XS, S, M, M/L, L, XL
Colours

Interstellar
Frame

Advanced-grade composite, disc
Fork

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

N/A
Handlebar

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

Stratus Lite 3.0
Stem

Giant Contact SL AeroLight XS:80mm, 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

N/A
Shifters

Shimano Ultegra Di2 2x12-speed
Front Derailleur

Shimano Ultegra Di2
Rear Derailleur

Shimano Ultegra Di2
Brakes

Shimano Ultegra Di2 hydraulic, Shimano RT-CL800 rotors [F]160mm, [R]160mm
Brake Levers

Shimano Ultegra Di2 hydraulic
Cassette

Shimano Ultegra, 12-speed, 11x34
Chain

Shimano Ultegra/XT CN-M8100
Crankset

Shimano Ultegra with Giant Power Pro 3, 34/50 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Bottom Bracket

Shimano, press fit
Rims

Giant SLR 1 36 Carbon Disc WheelSystem
Hubs

[F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle
Spokes

Sapim stainless
Tyres

Cadex Classic, tubeless, 700x32c (33.5mm), folding
Extras

computer mount, fender mount, water bottle cages, factory tubeless set up, 38mm max tyre size

*All specifications and prices listed are subject to change without notice.

Sizing & Geometry

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary by country.

Defy Advanced, Advanced Pro & Advanced SL (5th Gen)

		XS	S	M	ML	L	XL
A	Seattube length	410	445	480	515	535	565
B	Seattube angle (degrees)	74.5	74.0	73.5	73.0	73.0	73.0
C	Toptube length	515	530	545	560	575	595
D	Headtube length	120	140	150	175	195	215
E	Headtube angle (degrees)	70.50	71.75	72.50	72.50	72.50	72.50
F	Fork rake	50	50	50	50	50	50
G	Trail	71.6	63.4	58.6	58.6	58.6	58.6
H	Wheelbase	995.2	994.4	997.7	1010.0	1025.2	1040.4
I	Chainstay length	420	420	420	420	420	420
J	Bottom bracket drop	75	75	75	70	70	70
K	Stack	527	541	558	577	596	615
L	Reach	368.9	374.9	379.8	383.7	392.9	402.0
M	Standover height	705	733	762	796	814	841
N	Handlebar width	400	400	420	420	440	440
O	Stem length	80	90	100	100	110	110
P	Crank length	170.0	170.0	172.5	172.5	175.0	175.0
Q	Wheel size	700C	700C	700C	700C	700C	700C

GIANT DEFY ADVANCED PRO 0 (5TH GEN)

Size: XS

Color: Interstellar

KEY PERFORMANCE FACTORS

SPECIFICATIONS

Sizing Guide and Geometry

GIANT DEFY ADVANCED PRO 0 (5TH GEN)

Pairs well with