Jamis Commuter 2 geometry
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auto
Size 15
Render
Align
Geometry
| Size | 15 | 17 | 19 | 21 | 23 |
|---|---|---|---|---|---|
| Stack mm | 570.2 | 591.1 | 607.3 | 633.1 | 666.3 |
| Reach mm | 378.1 | 386.9 | 391.1 | 391.4 | 391.3 |
| Head tube angle ° | 70.0 | 70.5 | 71.0 | 71.0 | 71.5 |
| Seat tube angle ° | 73.5 | 73.5 | 73.5 | 73.0 | 73.0 |
| Head tube length mm | 125 | 145 | 160 | 185 | 220 |
| Chainstay mm | 445 | 445 | 445 | 445 | 445 |
| BB drop mm | 70 | 70 | 70 | 70 | 70 |
| Fork rake mm | 50 | 50 | 50 | 50 | 50 |
| Stack to reach | 1.51 | 1.53 | 1.55 | 1.62 | 1.70 |
| Effective top tube mmi | 547 | 562 | 571 | 585 | 595 |
| Wheelbase mmi | 1053 | 1064 | 1068 | 1078 | 1083 |
Size15key specs
Stack-to-reach (size 15)1.51More relaxed (taller and shorter) than 63% of flat-bar frames in the database at comparable sizes.
Closest geometry matches (size 15)
Matched by stack, reach and head tube angle.
More from Jamis
Nearest size to the Commuter 2 15.