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J.Laverack J.ACK 2020


c

Geometry

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Reach 367 361 435 400 436 349 321 419
Stack 443 575 605 605 525 681 632 632
Top Tube (effective) 484 470 453 543 460 549 563 498
Top Tube (actual) 429 593 486 484 564 620 596 631
Seat Tube C-T 406 430 434 624 564 588 495 724
Head Angle 69 81 81 61 58 65 76 70
Seat Angle 66 75 74 77 69 75 60 67
Head Tube 95 112 146 134 175 165 161 202
Chainstay 376 481 444 413 341 477 470 383
Wheelbase 1109 1034 884 862 1122 1191 899 1007
Front Centre 624 677 627 487 654 718 614 587
BB Drop 63 78 78 59 68 68 67 75
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 44 44 41 47 44 38 36 43
Fork Length (A2C) 472 325 380 463 470 341 342 347
Seatpost Diameter 28 27 28 37 26 33 28 37
Axle Spacing 135/142x12 135/142x12 135/142x12 135/142x12 135/142x12 135/142x12 135/142x12 135/142x12
Wheel Size 700c 700c 700c 700c 700c 700c 700c 700c
Tyre Max Width 42 45 45 36 34 37 43 31
Seatpost Length 417 289 330 345 349 310 321 291
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 35 34 33 37 34 32 39 40
Front Mech Band on Band on Band on Band on Band on Band on Band on Band on
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Note: All J.Laverack are designed around a BSA BB unless requested

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

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