J.Laverack R.Jack Disc 'Classic' 2020


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Geometry

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Reach 339 325 364 305 365 372 324 474
Stack 442 621 461 528 611 631 681 695
Top Tube (effective) 564 545 446 527 454 547 479 574
Top Tube (actual) 555 608 581 616 595 543 541 488
Seat Tube C-T 503 494 524 553 607 616 532 626
Head Angle 75 66 85 84 65 74 57 66
Seat Angle 72 73 69 64 84 67 84 72
Head Tube 118 129 156 161 201 217 162 195
Chainstay 450 480 424 341 368 393 497 487
Wheelbase 907 1002 1147 1150 844 829 853 976
Front Centre 523 663 500 655 717 510 522 730
Standover 774 857 767 890 793 944 869 752
BB Drop 56 79 70 67 61 56 78 73
Fork Rake / Offset 53 42 53 36 44 36 39 48
Fork Length (A2C) 345 327 429 440 446 380 337 378
Axle Spacing 142x12 142x12 142x12 142x12 142x12 142x12 142x12 142x12
Handlebar Width 380 or 400 366 400 or 420 463 360 420 or 440 421 375
Stem Length 80 - 90 85 90 or 100 109 110 128 110 or 120 98
Crank Length 142 150 152 183 163 201 163 209
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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