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J.Laverack J.ACK 2020


c

Geometry

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Reach 377 368 369 427 378 430 353 388
Stack 447 451 655 597 619 608 495 704
Top Tube (effective) 504 564 613 634 533 653 588 574
Top Tube (actual) 557 512 515 576 512 494 478 612
Seat Tube C-T 482 582 532 557 617 628 576 555
Head Angle 68 66 85 59 75 73 81 85
Seat Angle 84 60 85 79 69 65 75 84
Head Tube 94 100 104 171 161 150 189 218
Chainstay 377 357 408 468 477 389 398 370
Wheelbase 1046 1012 1097 1031 1086 1011 919 1218
Front Centre 468 576 626 615 504 731 498 565
BB Drop 62 74 82 58 68 62 82 63
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 45 39 42 47 51 48 45 37
Fork Length (A2C) 332 434 369 421 387 369 413 391
Seatpost Diameter 37 31 33 30 36 26 25 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 43 34 43 32 33 36 45 34
Seatpost Length 371 317 364 361 300 281 282 289
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 40 36 41 31 37 34 28 32
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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