Foundry Chilkoot geometry
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Size M
Render
Align
Geometry
| Size | XXS | XS | S | M | L | XL |
|---|---|---|---|---|---|---|
| Stack mm | 509.3 | 522.1 | 540.8 | 559.9 | 578.8 | 588.4 |
| Reach mm | 383.3 | 385.2 | 389.9 | 394.1 | 398 | 404.5 |
| Head tube angle ° | 71.5 | 72.5 | 73.0 | 73.0 | 73.5 | 73.5 |
| Seat tube angle ° | 75.5 | 74.5 | 74.0 | 73.5 | 73.0 | 72.5 |
| Head tube length mm | 110 | 120 | 140 | 160 | 180 | 190 |
| Seat tube mm | 460 | 480 | 500 | 520 | 545 | 570 |
| Chainstay mm | 407 | 409 | 411 | 411 | 413 | 413 |
| BB drop mm | 72 | 72 | 70 | 70 | 68 | 68 |
| Fork rake mm | 43 | 43 | 43 | 43 | 43 | 43 |
| Stack to reach | 1.33 | 1.36 | 1.39 | 1.42 | 1.45 | 1.45 |
| Effective top tube mmi | 515 | 530 | 545 | 560 | 575 | 590 |
| Wheelbase mmi | 976 | 975 | 984 | 994 | 1002 | 1011 |
SizeMkey specs
Stack-to-reach (size M)1.42More aggressive (lower and longer) than 79% of road frames in the database at comparable sizes.
Closest geometry matches (size M)
Matched by stack, reach and head tube angle.
Cinelli SupercorsaCurrent56 · 560 / 394Cannondale CAAD10201256 · 560 / 394Cannondale CAAD9 / CAAD9 Optimo201056 · 560 / 394Cannondale SuperSix / SuperSix Hi-Mod2010–1156 · 560 / 394Cervélo S1 / S2 / S3 / R3MK1, rim, 2009–1356 · 560 / 394Festka Scalatore Road Disc / Classic Road RimCurrentL · 561 / 394