Giant Defy Advanced 1 2025


c

Geometry

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Reach
Stack
Top Tube (effective)
Seat Tube C-T
Head Angle
Seat Angle
Head Tube
Chainstay
Wheelbase
Standover
BB Drop
Fork Rake / Offset
Trail
Wheel Size
Handlebar Width
Stem Length
Crank Length
Data Source
  XS S M ML L XL
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Reach 311 342 441 403 370 424
Stack 564 573 564 495 577 495
Top Tube (effective) 419 445 550 623 552 656
Seat Tube C-T 389 460 406 575 438 664
Head Angle 62 69 79 70 83 86
Seat Angle 64 67 72 73 64 81
Head Tube 133 158 153 181 192 214
Chainstay 456 451 503 403 348 487
Wheelbase 930 947 1046 989 963 1205
Standover 842 719 866 905 693 701
BB Drop 67 70 85 71 72 62
Fork Rake / Offset 40 59 40 40 50 41
Trail 82 61 67 61 48 51
Wheel Size 700C 700C 700C 700C 700C 700C
Handlebar Width 338 385 401 439 477
Stem Length 68 81 94 112 124 117
Crank Length 145 141 161 202 196 171
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

Image showing geometry measurements

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