Bombtrack Hook EXT geometry
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Size M
Render
Align
Geometry
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Stack mm | 558 | 577 | 593 | 612 | 631 |
| Reach mm | 360 | 369 | 381 | 390 | 403 |
| Head tube angle ° | 70.9 | 70.9 | 71.5 | 71.5 | 71.5 |
| Seat tube angle ° | 73.9 | 73.9 | 73.5 | 73.5 | 73.0 |
| Head tube length mm | 110 | 130 | 150 | 170 | 190 |
| Seat tube mm | 460 | 500 | 530 | 570 | 600 |
| Chainstay mm | 425 | 425 | 425 | 425 | 425 |
| BB drop mm | 71 | 71 | 66 | 66 | 66 |
| Fork rake mm | 53 | 53 | 53 | 53 | 53 |
| Stack to reach | 1.55 | 1.56 | 1.56 | 1.57 | 1.57 |
| Effective top tube mmi | 521 | 536 | 557 | 571 | 596 |
| Wheelbase mmi | 1004 | 1019 | 1033 | 1048 | 1068 |
SizeMkey specs
Stack-to-reach (size M)1.56More relaxed (taller and shorter) than 87% of gravel frames in the database at comparable sizes.
Closest geometry matches (size M)
Matched by stack, reach and head tube angle.
More from Bombtrack
Nearest size to the Hook EXT M.