Mason BokehTi 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.

  50CM 52CM 54CM 56CM 58CM 60CM
Compare
Reach 304 412 431 420 421 330
Stack 568 554 661 564 520 613
Top Tube (effective) 581 582 485 577 580 477
Top Tube (actual) 567 457 629 615 481 535
Seat Tube C-T 542 507 476 509 539 548
Seat Tube C-C 394 472 565 544 506 646
Head Angle 76 71 71 75 61 60
Seat Angle 69 88 72 79 78 65
Head Tube 126 114 172 151 186 163
Chainstay 422 396 474 461 465 496
Wheelbase 1185 1031 893 1079 1155 1183
Front Centre 530 667 619 555 687 628
Standover 809 737 922 907 861 1002
BB Drop 81 71 85 78 82 70
Fork Rake / Offset 44 41 48 51 57 53
Trail 72 57 57 74 73 70
Fork Length (A2C) 397 408 322 415 464 455
Axle Spacing 119 168 144 121 160 117
Handlebar Width 37 45 42 39 49 54
Stem Length 84 102 109 117 118 112
Crank Length 189 141 153 204 199 182
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

New Advanced Search

You can now search the database by numbers.

Find bikes that match your geometry criteria.

If you like the site, can we ask a favor?

Click now, buy soon, and we'll get a few cents.

Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

Like this project? Subscribe for occasional emails about new things. No Spam. Promise.