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J.Laverack J.ACK 2020


c

Geometry

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Reach 406 430 430 356 408 454 406 325
Stack 439 522 661 536 699 573 655 712
Top Tube (effective) 502 425 541 654 577 626 527 706
Top Tube (actual) 478 550 618 531 454 638 660 595
Seat Tube C-T 474 543 438 630 471 582 562 729
Head Angle 60 75 64 80 72 72 75 70
Seat Angle 63 70 59 74 83 71 70 72
Head Tube 103 121 117 169 149 184 214 201
Chainstay 434 478 481 411 348 435 336 340
Wheelbase 994 959 1149 1068 1091 1136 890 952
Front Centre 502 539 490 531 502 543 623 632
BB Drop 71 73 80 81 77 64 59 72
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 37 51 51 49 39 45 47 42
Fork Length (A2C) 441 422 398 347 383 354 359 372
Seatpost Diameter 25 25 27 30 25 33 25 26
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 35 32 45 32 35 42 33 34
Seatpost Length 325 364 356 333 280 358 292 300
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 30 30 33 28 36 37 34 28
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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