J.Laverack R.Jack Disc 'Classic' 2020


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Geometry

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Reach 410 297 398 312 330 421 418 413
Stack 510 429 643 585 658 604 513 688
Top Tube (effective) 491 483 526 573 529 514 523 618
Top Tube (actual) 561 602 508 437 467 495 513 643
Seat Tube C-T 390 405 590 593 529 538 544 547
Head Angle 58 66 72 76 62 85 77 79
Seat Angle 59 63 85 76 77 63 64 68
Head Tube 95 116 127 186 171 171 206 196
Chainstay 382 382 459 475 416 365 356 405
Wheelbase 801 838 831 1149 1115 979 897 1044
Front Centre 596 679 510 610 651 486 626 649
Standover 775 767 718 722 877 856 700 693
BB Drop 67 77 79 74 56 80 73 62
Fork Rake / Offset 45 49 41 46 44 46 47 48
Fork Length (A2C) 320 405 368 355 337 358 403 318
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 403 400 or 420 469 378 420 or 440 392 408
Stem Length 80 - 90 98 90 or 100 98 94 99 110 or 120 118
Crank Length 176 196 195 180 141 172 153 169
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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