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J.Laverack J.ACK 2020


c

Geometry

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Reach 322 303 378 324 371 339 416 390
Stack 502 623 554 665 533 591 506 727
Top Tube (effective) 570 521 580 639 579 491 636 694
Top Tube (actual) 542 435 527 583 575 514 459 475
Seat Tube C-T 486 412 437 446 523 667 587 527
Head Angle 84 72 70 71 75 59 67 63
Seat Angle 61 86 80 79 69 74 66 82
Head Tube 103 88 137 131 158 187 157 167
Chainstay 416 500 438 462 340 409 408 349
Wheelbase 989 1122 821 1003 986 1167 933 1205
Front Centre 626 495 529 502 653 538 701 631
BB Drop 75 68 70 68 67 81 61 56
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 53 46 50 47 51 49 42 41
Fork Length (A2C) 415 398 445 403 347 324 361 398
Seatpost Diameter 34 31 28 29 31 29 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 30 45 42 43 32 39 38 39
Seatpost Length 413 321 408 402 325 399 402 404
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 29 33 39 28 36 35 39 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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