Defy Advanced 1

€3,375.00

With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The composite frame and purpose-built components smooth out rough roads and minimize fatigue.

Category: Bikes, Performance & Racing, Road Bikes Tag: 3247, Apply Now, Giant

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With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The Defy Advanced 1 composite frame and purpose-built components smooth out rough roads and minimize fatigue.

Size L, M, ML, S, XL

Color Thundercloud

Specifications

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

Total control
New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, alloy rims are optimized for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to cobbles.

Sizes	XS, S, M, M/L, L, XL
Colours	Thundercloud/Chrome, Cyber Lime
Frame	Advanced-grade Composite, 12x142mm thru-axle, disc
Fork	Advanced-grade Composite, full-composite OverDrive steerer, 12x100mm thru-axle, disc
Shock	N/A
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
Pedals	platform pedal [GCS,GTS], N/A [all other GSC]
Shifters	Shimano 105 Di2
Front Derailleur	Shimano 105 Di2
Rear Derailleur	Shimano 105 Di2
Brakes	Shimano 105 Di2 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]160mm
Brake Levers	Shimano 105 Di2
Cassette	Shimano 105, 12-speed, 11×36
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 0, tubeless, 700x32c (33.5mm), folding
Extras	tubeless prepared, 40mm max tire size
Max Tire Clearance	40mm

Highlights

Barcode : 4711291228207

Geometry

		S	M	ML	L	XL
A	SEAT TUBE LENGTH	445	480	515	535	565
B	SEAT TUBE ANGLE	74	73.5	73	73	73
C	TOP TUBE LENGTH	530	545	560	575	595
D	HEAD TUBE LENGTH	135	150	175	195	215
E	HEAD TUBE ANGLE	71.8	72.5	72.5	72.5	72.5
F	FORK RAKE	50	50	50	50	50
G	TRAIL	63.4	58.6	58.6	58.6	58.6
H	WHEEL BASE	994	998	1,010	1,025	1,040
I	CHAIN STAY LENGTH	420	420	420	420	420
J	BOTTOM BRACKET DROP	75	75	70	70	70
K	STACK	541	558	577	596	615
L	REACH	375	380	384	393	402
M	STAND OVER HEIGHT	733	762	796	814	841
N	HANDLEBAR WIDTH	410	430	430	450	450
O	STEM LENGTH	90	100	100	110	110
P	CRANK LENGTH DEC	165	170	170	172.5	172.5
Q	WHEEL SIZE ALT