J.Laverack R.Jack Disc 'Classic' 2020


c

Geometry

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Reach 406 383 442 347 424 340 369 351
Stack 467 486 557 496 627 605 513 676
Top Tube (effective) 519 564 535 567 556 540 661 701
Top Tube (actual) 488 443 494 503 478 481 606 577
Seat Tube C-T 469 510 485 581 543 467 576 487
Head Angle 67 57 62 79 57 84 74 78
Seat Angle 83 71 77 72 84 67 79 61
Head Tube 108 98 128 142 140 172 166 240
Chainstay 455 429 489 361 443 492 436 388
Wheelbase 1122 929 846 1179 1113 926 848 1232
Front Centre 548 499 603 498 563 586 633 653
Standover 649 774 863 853 897 836 822 839
BB Drop 73 59 63 72 80 63 76 60
Fork Rake / Offset 53 39 40 53 41 44 37 38
Fork Length (A2C) 335 435 405 420 350 338 440 303
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 444 400 or 420 451 395 420 or 440 463 399
Stem Length 80 - 90 93 90 or 100 95 110 95 110 or 120 102
Crank Length 163 146 155 162 167 164 173 189
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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