1. Home
  2. J.Laverack
  3. J.ACK
  4. 2020

J.Laverack J.ACK 2020


c

Geometry

  48 50 52 54 56 58 60 62
To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org
Add to Compare
Reach 391 315 369 328 336 362 386 422
Stack 533 583 611 631 655 496 533 540
Top Tube (effective) 428 509 633 602 481 556 498 651
Top Tube (actual) 451 512 546 635 623 607 546 680
Seat Tube C-T 575 444 489 624 618 472 666 675
Head Angle 65 82 63 59 64 77 63 82
Seat Angle 69 79 60 84 62 80 73 70
Head Tube 119 127 116 156 176 208 216 171
Chainstay 385 372 502 403 399 369 355 378
Wheelbase 1153 1090 1083 1187 834 1013 935 968
Front Centre 482 578 696 695 619 657 548 527
BB Drop 75 79 63 80 69 66 61 68
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 37 42 51 40 50 40 40 46
Fork Length (A2C) 351 428 343 402 454 354 324 352
Seatpost Diameter 31 29 30 33 35 35 33 29
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 39 34 44 35 38 43 36
Seatpost Length 414 410 336 385 367 369 290 315
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 37 29 36 39 35 32 35 37
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.

Problem?  Flag for Review or

RideWrap Protect your bike!

There is a protection kit available for this bike. Check out your coverage options here!

Image showing geometry measurements

Also! Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.