J.Lavarack R Jack 2018


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Geometry

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  51 43 46 53 65 49 70 71
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Reach 330 349 347 408 336 350 418 386
Stack 552 462 458 568 588 552 489 504
Top Tube (effective) 494 549 634 509 573 471 630 653
Top Tube (actual) 493 607 620 635 649 527 482 524
Seat Tube C-T 566 535 518 578 459 478 557 616
Head Angle 57 57 60 78 77 85 72 80
Seat Angle 83 65 60 62 85 83 81 65
Head Tube 91 124 153 128 153 175 205 235
Chainstay 343 388 486 446 447 464 355 413
Wheelbase 878 958 929 824 906 1062 954 1079
Front Centre 549 616 597 662 492 575 717 625
BB Drop 70 55 74 64 79 76 62 76
Fork Rake / Offset 38 42 43 41 49 37 38 35
Fork Length (A2C) 305 329 365 414 349 328 416 321
Axle Spacing 139 133 131 135 140 131 136 155
Handlebar Width 38 or 40 40 40 or 42 34 48 42 or 44 45 46
Stem Length 80 or 90 100 90 or 100 89 94 92 110 or 120 116
Crank Length 177 185 156 162 196 166 208 195
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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