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 353 305 364 302 425 389 443 395
Stack 522 609 603 531 507 679 726 700
Top Tube (effective) 529 572 432 516 470 509 616 686
Top Tube (actual) 578 535 557 443 446 598 538 610
Seat Tube C-T 534 481 606 503 641 543 592 638
Head Angle 70 58 72 67 64 63 71 82
Seat Angle 61 64 83 58 74 69 84 87
Head Tube 84 129 117 159 175 208 190 173
Chainstay 455 387 478 424 438 351 411 390
Wheelbase 1109 1031 1035 1008 1218 1121 887 1125
Front Centre 638 673 520 673 502 683 606 552
BB Drop 65 57 64 75 67 81 71 67
BB Type BAS 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm
Fork Rake / Offset 44 36 42 36 37 46 44 50
Fork Length (A2C) 347 351 403 354 465 370 444 371
Seatpost Diameter 26 31 26 28 26 32 26 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 42 36 43 37 32 40 30 33
Seatpost Length 318 319 405 280 325 349 386 320
Seatpost Offset 15mm 15mm 15mm 15mm 15mm 15mm 15mm 15mm
Seat Clamp 29 30 32 39 37 36 28 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.

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.