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 360 300 305 306 439 454 398 385
Stack 427 496 491 649 469 623 670 711
Top Tube (effective) 571 409 446 559 569 512 475 675
Seat Tube C-T 416 527 566 555 538 573 582 618
Head Angle 69 60 80 69 82 85 71 76
Seat Angle 88 78 70 81 76 59 77 79
Head Tube 81 105 121/142 118 184 188 202 237
Chainstay 334 485 446 408 514 469 472 381
Wheelbase 1123 1087 861 1015 1132 1196 1042 1081
Front Centre 666 702 673 652 584 657 664 621
Standover 802 816 742/735* 839 820 779 863 983
BB Drop 78 64 72 66 62 79 75 79
BB Height 278 304 312 295 242 327 290 309
Fork Rake / Offset 44 52 45/50* 38 41 52 50 39
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.

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