GT Grade 2017


c

Geometry

  48 (XXXS)* 50 (XXS)* 51 (XS) 53 (S) 55 (M) 56 (L) 58 (XL) 60 (XXL)
To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org
Add to Compare
Reach 431 431 294 416 299 446 443 431
Stack 507 527 506 586 594 712 516 653
Top Tube (effective) 452 503 458 624 529 664 547 702
Seat Tube C-T 513 462 479 443 445 495 626 656
Head Angle 69 69 55 81 58 67 68 66
Seat Angle 79 61 67 77 75 86 81 61
Head Tube 91 92 121/142 160 182 208 210 244
Chainstay 463 347 477 390 418 461 515 507
Wheelbase 1059 929 1178 1127 1200 977 1212 1140
Front Centre 637 576 557 686 709 685 681 643
Standover 813 833 742/735* 776 704 681 809 803
BB Drop 78 88 76 77 61 79 74 58
BB Height 281 285 229 305 304 290 253 324
Fork Rake / Offset 59 55 45/50* 40 36 50 46 41
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

Also! Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.