Geometry ?
Seven G-747 (Standard Fit) 2026 geometry in sizes 49–62: stack 545–654 mm, reach 363–413 mm, head angle 69.8–71.2°.
| 49 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 62 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stack | 545 mm | 550 mm | 554 mm | 560 mm | 566 mm | 573 mm | 583 mm | 593 mm | 603 mm | 615 mm | 628 mm | 654 mm |
| Reach | 363 mm | 373 mm | 374 mm | 378 mm | 379 mm | 379 mm | 386 mm | 390 mm | 395 mm | 398 mm | 404 mm | 413 mm |
| Head angle | 69.8° | 70° | 70° | 70.2° | 70.5° | 70.8° | 70.8° | 70.8° | 70.8° | 71° | 71° | 71.2° |
| Seat angle | 77.2° | 76.2° | 75.5° | 75° | 74.2° | 73.5° | 73.5° | 73.2° | 73° | 72.8° | 72.8° | 72.5° |
| Seat tube (c-c) | 365 mm | 400 mm | 420 mm | 440 mm | 465 mm | 480 mm | 490 mm | 500 mm | 510 mm | 520 mm | 535 mm | 560 mm |
| Head tube | 105 mm | 112 mm | 118 mm | 125 mm | 131 mm | 138 mm | 149 mm | 162 mm | 172 mm | 184 mm | 197 mm | 226 mm |
| Top tube (effective) | 490 mm | 510 mm | 520 mm | 530 mm | 540 mm | 550 mm | 560 mm | 570 mm | 580 mm | 590 mm | 600 mm | 620 mm |
| BB drop | 85 mm | 83 mm | 81 mm | 80 mm | 79 mm | 78 mm | 78 mm | 76 mm | 76 mm | 74 mm | 74 mm | 72 mm |
| Chainstay | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm | 451 mm |
Source: sevencycles.com, checked 13 Nov 2026 · bar position: worked out from published data
Build
You put the build together when you order from the manufacturer, so the bike has no fixed stock build. According to the manufacturer’s website.
Frames with similar geometry
Stack and reach within 12 mm of size 49 (stack 545 / reach 363 mm).
Stack and reach within 12 mm of size 51 (stack 550 / reach 373 mm).
Stack and reach within 12 mm of size 52 (stack 554 / reach 374 mm).
Stack and reach within 12 mm of size 53 (stack 560 / reach 378 mm).
Stack and reach within 12 mm of size 54 (stack 566 / reach 379 mm).
Stack and reach within 12 mm of size 55 (stack 573 / reach 379 mm).
Stack and reach within 12 mm of size 56 (stack 583 / reach 386 mm).
Stack and reach within 12 mm of size 57 (stack 593 / reach 390 mm).
Stack and reach within 12 mm of size 58 (stack 603 / reach 395 mm).
Stack and reach within 12 mm of size 59 (stack 615 / reach 398 mm).
Stack and reach within 12 mm of size 60 (stack 628 / reach 404 mm).
Stack and reach within 12 mm of size 62 (stack 654 / reach 413 mm).
Spotted a mistake or a missing build? Let me know.