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Giant Defy Advanced Pro 1 2026

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Geometry

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	S	M	ML	L	XL
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Reach	409	337	379	380	353
Stack	470	527	467	547	553
Top Tube (effective)	425	501	659	482	661
Seat Tube C-T	464	436	468	558	553
Head Angle	72	79	59	77	76
Seat Angle	72	63	79	71	62
Head Tube	115	145	188	198	238
Chainstay	384	467	495	349	478
Wheelbase	1152	1140	1138	989	857
Standover	848	675	841	661	941
BB Drop	68	68	65	83	69
Fork Rake / Offset	45	58	50	44	52
Trail	59	66	52	59	53
Handlebar Width	467	464	465	463	389
Stem Length	98	106	116	115	107
Crank Length	187	168	165	202	184
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

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