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 426 314 358 435 371 336 433 364
Stack 578 583 443 512 523 671 745 559
Top Tube (effective) 477 485 473 635 586 481 528 579
Seat Tube C-T 441 533 434 581 467 551 603 647
Head Angle 80 75 64 69 79 71 74 76
Seat Angle 72 85 63 81 68 63 73 76
Head Tube 117 103 121/142 160 181 147 239 242
Chainstay 458 435 512 495 437 432 498 402
Wheelbase 923 1042 841 849 1022 884 1071 1024
Front Centre 655 633 708 693 598 495 523 608
Standover 767 583 742/735* 904 729 656 815 776
BB Drop 73 78 58 66 80 77 68 77
BB Height 305 294 231 239 264 328 285 235
Fork Rake / Offset 53 48 45/50* 36 39 36 42 43
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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