Soma Fabrications Grand Randonneur v2 (rim brake) geometry
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Size 55
Render
Align
Geometry
| Size | 49.5 | 52 | 55 | 58 | 61 | 65 |
|---|---|---|---|---|---|---|
| Stack mm | 528 | 543 | 565 | 589 | 613 | 651 |
| Reach mm | 381 | 387 | 392 | 395 | 398 | 405 |
| Head tube angle ° | 72.0 | 72.0 | 72.5 | 73.0 | 73.0 | 73.0 |
| Seat tube angle ° | 74.5 | 74.0 | 73.5 | 73.0 | 72.5 | 72.5 |
| Head tube length mm | 130 | 146 | 167 | 190 | 215 | 255 |
| Seat tube mm | 495 | 520 | 550 | 580 | 610 | 650 |
| Chainstay mm | 425 | 425 | 425 | 425 | 425 | 425 |
| BB drop mm | 65 | 65 | 65 | 65 | 65 | 65 |
| Fork rake mm | 69 | 69 | 69 | 69 | 69 | 69 |
| Stack to reach | 1.39 | 1.40 | 1.44 | 1.49 | 1.54 | 1.61 |
| Effective top tube mmi | 527 | 543 | 559 | 575 | 591 | 610 |
| Wheelbase mmi | 1024 | 1035 | 1042 | 1047 | 1058 | 1076 |
Size55key specs
Stack-to-reach (size 55)1.44More aggressive (lower and longer) than 61% of road frames in the database at comparable sizes.
Closest geometry matches (size 55)
Matched by stack, reach and head tube angle.
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