GT Grade 2017


Please login now to see the numbers

We ask that you login after viewing so many bikes, to protect our data from thieving robots.

It's totally free - no password - no catch.

Geometry

Select two bikes to compare.
Any bike, any page.

  48 (XXXS)* 51 (XS) 50 (XXS)* 53 (S) 55 (M) 56 (L) 58 (XL) 60 (XXL)
Compare
Reach 298 296 397 315 350 375 337 316
Stack 559 544 479 604 468 626 643 600
Top Tube (effective) 580 427 400 472 463 559 570 588
Seat Tube C-T 505 423 389 435 600 669 594 550
Head Angle 68 72 67 71 69 71 82 83
Seat Angle 72 84 69 63 68 73 64 65
Head Tube 82 121/142 121 148 191 174 193 220
Chainstay 399 415 363 363 406 472 396 389
Wheelbase 1110 813 953 1002 988 1123 1175 1130
Front Centre 589 480 519 645 721 726 589 735
Standover 677 742/735* 840 901 901 716 896 683
BB Drop 81 57 67 81 73 78 63 60
BB Height 220 281 260 235 280 255 230 267
Fork Rake / Offset 44 45/50* 41 42 46 48 50 40
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

New Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.