J.Laverack R.Jack Disc 'Classic' 2020


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Geometry

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Reach 369 316 382 314 440 414 340 369
Stack 550 575 490 567 580 648 493 585
Top Tube (effective) 507 577 511 563 517 672 565 702
Top Tube (actual) 475 554 494 603 445 595 513 591
Seat Tube C-T 446 580 480 464 623 564 631 621
Head Angle 84 56 67 77 62 69 85 65
Seat Angle 87 61 65 72 59 78 68 60
Head Tube 106 108 136 167 180 158 189 171
Chainstay 485 488 488 357 379 480 428 432
Wheelbase 1040 1128 1132 858 992 1083 1168 1154
Front Centre 677 477 645 548 641 561 562 599
Standover 684 750 775 909 712 694 751 696
BB Drop 72 64 63 65 69 62 63 66
Fork Rake / Offset 41 53 51 50 38 36 45 40
Fork Length (A2C) 409 437 320 338 433 366 406 421
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 363 400 or 420 403 404 420 or 440 497 456
Stem Length 80 - 90 76 90 or 100 117 81 117 110 or 120 97
Crank Length 135 161 161 142 168 175 166 176
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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