Mason Definition 2019


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Geometry

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Reach 418 436 347 456 466 384 371
Stack 607 574 506 675 482 715 581
Top Tube (effective) 576 552 486 590 596 526 648
Top Tube (actual) 491 618 627 477 476 593 627
Seat Tube C-T 589 568 629 542 553 613 607
Seat Tube C-C 535 471 545 582 472 451 545
Head Angle 63 64 74 71 58 75 86
Seat Angle 66 68 69 64 73 80 58
Head Tube 126 146 139 182 202 188 184
Chainstay 432 373 451 359 370 476 425
Wheelbase 961 1143 1124 1048 895 934 834
Front Centre 693 560 559 526 637 593 504
Standover 879 852 932 935 969 834 853
BB Drop 58 81 73 66 69 65 82
Trail 67 65 58 78 72 51 62
Fork Length (A2C) 320 435 390 434 440 335 341
Axle Spacing 168 137 130 146 154 144 138
Stem Length 73 75 94 122 122 116 105
Crank Length 157 150 170 185 204 188 162
HB Reach 34 36 36 47 47 45 54
Frame Weight TBC TBC TBC TBC TBC TBC TBC
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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