Jamis Beatnik geometry
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Size 56
Render
Align
Geometry
| Size | 48 | 51 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|
| Stack mm | 516.8 | 528 | 545.9 | 563.5 | 582.7 | 613.2 |
| Reach mm | 382.4 | 382 | 390.1 | 395.8 | 399.9 | 396.2 |
| Head tube angle ° | 71.5 | 72.0 | 72.5 | 73.5 | 73.5 | 74.0 |
| Seat tube angle ° | 75.5 | 74.5 | 73.5 | 73.0 | 73.0 | 72.0 |
| Head tube length mm | 95 | 105 | 120 | 135 | 155 | 185 |
| Chainstay mm | 408 | 408 | 408 | 408 | 408 | 408 |
| BB drop mm | 65 | 65 | 65 | 65 | 65 | 65 |
| Fork rake mm | 45 | 45 | 40 | 40 | 40 | 40 |
| Stack to reach | 1.35 | 1.38 | 1.40 | 1.42 | 1.46 | 1.55 |
| Effective top tube mmi | 516 | 528 | 552 | 568 | 578 | 595 |
| Wheelbase mmi | 984 | 983 | 986 | 988 | 998 | 998 |
Size56key specs
Stack-to-reach (size 56)1.42More aggressive (lower and longer) than 79% of road frames in the database at comparable sizes.
Closest geometry matches (size 56)
Matched by stack, reach and head tube angle.