J.Laverack R.Jack Disc 'Classic' 2020


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Geometry

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Reach 319 347 436 431 409 399 376 456
Stack 589 624 537 500 463 634 507 718
Top Tube (effective) 609 531 601 645 632 617 526 470
Top Tube (actual) 468 534 541 584 602 556 489 541
Seat Tube C-T 407 400 498 487 611 511 604 707
Head Angle 73 68 76 64 73 77 77 81
Seat Angle 60 70 86 83 61 71 73 64
Head Tube 129 131 126 166 160 160 198 190
Chainstay 368 453 430 452 476 440 404 496
Wheelbase 955 1046 1062 1033 958 913 956 888
Front Centre 624 562 647 594 542 615 598 613
Standover 859 606 618 763 832 909 848 988
BB Drop 62 80 59 72 56 62 62 58
Fork Rake / Offset 39 36 43 37 51 41 36 37
Fork Length (A2C) 414 422 307 314 376 409 437 326
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 465 400 or 420 415 487 420 or 440 514 394
Stem Length 80 - 90 74 90 or 100 99 82 94 110 or 120 120
Crank Length 197 187 141 162 151 149 148 146
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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