Mason Definition 2015

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Geometry

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  50CM 52CM 54CM 56CM 58CM 60CM
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Reach 353 403 350 317 325 433
Stack 454 472 611 587 700 582
Top Tube (effective) 535 608 594 503 575 655
Top Tube (actual) 555 555 607 494 597 661
Seat Tube C-T 510 467 577 507 561 614
Seat Tube C-C 453 518 477 585 516 459
Head Angle 67 69 78 66 66 67
Seat Angle 66 71 85 87 63 78
Head Tube 134 116 161 150 209 206
Chainstay 376 411 493 400 421 376
Wheelbase 823 886 1053 946 1210 1219
Front Centre 672 623 632 549 661 615
Standover 611 641 899 661 877 795
BB Drop 65 58 85 63 82 73
Fork Rake / Offset 48 52 45 52 44 52
Trail 69 60 57 67 67 73
Fork Length (A2C) 444 433 332 421 343 306
Axle Spacing 123 121 146 136 149 122
Handlebar Width 48 39 41 36 54 45
Stem Length 81 77 96 95 105 122
Crank Length 170 193 194 176 203 199
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

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