GT Grade 2017


c

Geometry

  48 (XXXS)* 50 (XXS)* 51 (XS) 53 (S) 55 (M) 56 (L) 58 (XL) 60 (XXL)
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Reach 422 325 397 421 378 421 359 466
Stack 463 494 481 540 471 590 514 625
Top Tube (effective) 425 422 504 482 601 656 651 537
Seat Tube C-T 394 521 501 470 540 532 705 620
Head Angle 56 72 57 62 59 76 75 82
Seat Angle 76 68 79 68 75 80 85 77
Head Tube 118 128 121/142 147 180 193 177 241
Chainstay 409 375 457 481 378 439 441 347
Wheelbase 869 955 1158 1041 934 1008 1037 884
Front Centre 523 670 584 509 687 692 583 517
Standover 720 841 742/735* 650 911 956 805 817
BB Drop 85 76 80 71 61 74 65 69
BB Height 246 239 270 317 320 321 294 273
Fork Rake / Offset 55 51 45/50* 38 51 42 46 44
Data Source Manufacturer Manufacturer 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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