Mason Definition 2 2017

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Geometry

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  50CM 52CM 54CM 56CM 58CM 60CM
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Reach 347 398 379 428 348 446
Stack 497 608 577 666 659 620
Top Tube (effective) 606 474 496 663 571 606
Top Tube (actual) 427 561 637 589 652 659
Seat Tube C-T 524 583 450 479 492 718
Seat Tube C-C 454 486 501 569 434 603
Head Angle 70 60 77 78 64 71
Seat Angle 76 84 62 74 66 80
Head Tube 142 158 140 188 156 168
Chainstay 359 419 484 388 361 418
Wheelbase 803 942 808 1041 1216 1218
Front Centre 638 617 510 497 638 536
Standover 771 814 902 666 767 870
BB Drop 75 68 71 80 73 60
Fork Rake / Offset 44 37 43 39 53 45
Trail 58 74 64 62 60 69
Fork Length (A2C) 342 381 340 354 399 432
Axle Spacing 119 162 138 168 168 114
Handlebar Width 36 34 42 44 40 40
Stem Length 85 76 84 89 108 140
Crank Length 180 154 193 190 173 172
Frame Weight tbc tbc tbc tbc tbc tbc
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

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Jenson USA - Performance Bicycle - Competitive Cyclist

Thank you! Bob & Dave

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