BikesGiantDefy Advanced / SL

Giant Defy Advanced / SL geometry

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Height178 cm · 5 ft 10 in

Inseam auto85 cm · 33.5 in

Size ML

Render Align Overlay50%

Geometry

Size	XS	S	M	ML	L	XL
Stack mm	527	541	558	577	596	615
Reach mm	369	375	380	384	393	402
Head tube angle °	70.5	71.8	72.5	72.5	72.5	72.5
Seat tube angle °	74.5	74.0	73.5	73.0	73.0	73.0
Head tube length mm	–	–	150	175	195	215
Seat tube mm	410	445	480	515	535	565
Chainstay mm	420	420	420	420	420	420
BB drop mm	75	75	75	70	70	70
Fork rake mm	50	50	50	50	50	50
Stack to reach	1.43	1.44	1.47	1.50	1.52	1.53
Effective top tube mmi	515	530	545	560	575	590
Wheelbase mmi	995	994	998	1010	1025	1040

SizeMLkey specs

Stack-to-reach (size ML)1.50

More relaxed (taller and shorter) than 77% of road frames in the database at comparable sizes.

Closest geometry matches (size ML)

Matched by stack, reach and head tube angle.

Giant Contend SL2026ML · 577 / 384 Giant SCR 1 / SCR 2Taiwan, 2022ML · 577 / 384 Giant Contendalloy, c.2021–22ML · 577 / 384 Giant Contend SLalloy, Japan, 2020–21, 2020–21515(ML) · 577 / 384 Giant PCR LTD / PCR LiteChina, CurrentML · 576.6 / 383.7 Nextie R2 FramesetCurrent53 · 576.3 / 385.2

More from Giant

Nearest size to the Defy Advanced / SL ML.

Giant PCR LTD / PCR LiteChina, CurrentML · 576.6 / 383.7 Giant SCR / SCR 2China, CurrentML · 574.4 / 394.4 Giant Propel Advanced2027M/L · 565 / 392 Giant Propel Advanced SL2027ML · 565 / 392 Giant TCR SLRalloy, Japan, 2027ML · 563 / 393 Giant Contend SL2026ML · 577 / 384

Popular comparisons

Against the Defy Advanced / SL ML, nearest size.

Defy vs Trek Domane Gen 5M · −2 / −10 Defy vs Specialized Roubaix SL854 · +8 / −3 Defy vs TCRL · +4 / +18

Compare with another frame

Giant geometry chart · Frame stack and reach to the head tube top · Size finder assumes a 100mm stem on 20mm spacers · Report an error