J.Laverack R.Jack Disc 'Classic' 2020


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Geometry

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Reach 329 425 414 365 381 429 407 365
Stack 554 479 442 649 524 484 536 722
Top Tube (effective) 484 477 572 526 560 524 626 559
Top Tube (actual) 480 462 526 583 542 644 550 499
Seat Tube C-T 398 485 611 604 562 580 675 680
Head Angle 71 78 84 85 85 73 79 84
Seat Angle 67 75 80 80 86 84 75 81
Head Tube 93 120 122 136 189 204 168 233
Chainstay 470 363 388 339 369 454 353 450
Wheelbase 801 1150 1000 856 1114 831 919 859
Front Centre 676 469 578 641 659 507 705 731
Standover 705 811 770 866 811 699 687 741
BB Drop 77 74 55 59 58 80 76 77
Fork Rake / Offset 39 47 42 52 39 45 53 45
Fork Length (A2C) 337 323 345 403 394 410 308 441
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 433 400 or 420 352 387 420 or 440 376 371
Stem Length 80 - 90 82 90 or 100 83 114 102 110 or 120 131
Crank Length 166 164 195 188 140 191 203 174
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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