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J.Laverack J.ACK 2020


c

Geometry

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Reach 398 430 438 335 402 458 394 398
Stack 454 616 510 651 682 626 649 532
Top Tube (effective) 593 573 626 458 666 573 586 625
Top Tube (actual) 547 481 588 520 552 490 549 578
Seat Tube C-T 407 595 616 578 657 498 667 632
Head Angle 65 81 67 73 63 82 85 74
Seat Angle 82 86 68 69 67 66 81 66
Head Tube 111 118 119 161 134 194 181 216
Chainstay 365 463 431 430 406 361 357 459
Wheelbase 1119 1003 1032 850 983 839 865 877
Front Centre 615 553 677 690 621 689 742 677
BB Drop 69 61 65 77 71 69 79 64
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 48 50 48 46 46 43 48 53
Fork Length (A2C) 361 396 394 327 331 418 390 407
Seatpost Diameter 32 34 33 32 28 30 29 33
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 35 45 38 36 30 34 35
Seatpost Length 371 399 402 298 293 336 363 375
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 32 39 37 31 34 34 35 35
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

Measurements are in millimeters and degrees.

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