J.Laverack R.Jack Disc 'Classic' 2020


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Geometry

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Reach 366 300 425 369 382 344 399 476
Stack 548 519 528 482 574 688 485 516
Top Tube (effective) 432 610 590 516 626 459 684 616
Top Tube (actual) 518 462 559 536 451 651 497 649
Seat Tube C-T 553 482 589 635 582 580 612 639
Head Angle 73 75 75 68 79 68 75 71
Seat Angle 69 76 82 83 84 78 63 65
Head Tube 112 104 152 156 151 152 209 207
Chainstay 479 355 483 388 461 373 335 339
Wheelbase 968 929 1135 1159 819 919 858 976
Front Centre 496 475 677 479 534 492 514 745
Standover 701 669 625 790 672 818 922 786
BB Drop 55 80 61 60 56 64 67 54
Fork Rake / Offset 44 40 46 53 37 41 49 50
Fork Length (A2C) 311 314 343 432 398 309 339 344
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 415 400 or 420 356 351 420 or 440 443 375
Stem Length 80 - 90 99 90 or 100 96 93 121 110 or 120 111
Crank Length 156 201 197 177 173 198 154 161
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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