Principia Gravel H10 (previous generation) geometry
Loading 3D view…
auto
Size 45cm
Render
Align
Geometry
| Size | 45cm | 50cm | 55cm | 61cm |
|---|---|---|---|---|
| Stack mm | 565.7 | 588.6 | 590.6 | 653.8 |
| Reach mm | 400.1 | 401.8 | 406.2 | 413.7 |
| Head tube angle ° | 70.0 | 71.0 | 71.5 | 73.0 |
| Seat tube angle ° | 74.5 | 74.5 | 74.5 | 74.5 |
| Head tube length mm | 135 | 155 | 155 | 155 |
| Seat tube mm | 450 | 500 | 550 | 610 |
| Chainstay mm | 435 | 435 | 435 | 435 |
| BB drop mm | 65 | 65 | 65 | 65 |
| Stack to reach | 1.41 | 1.47 | 1.45 | 1.58 |
| Effective top tube mmi | 557 | 565 | 570 | 595 |
Size45cmkey specs
Stack-to-reach (size 45cm)1.41More aggressive (lower and longer) than 83% of flat-bar frames in the database at comparable sizes.
Closest geometry matches (size 45cm)
Matched by stack, reach and head tube angle.
Focus Arriba DiscTiagra / Apex, 201657 · 564.5 / 400Jamis Commuter 12019–2015 · 566.2 / 399Opus Classico Lightweight ST2018–21M · 567 / 401Civia LowryundatedXL · 567 / 399Specialized Sirrus Xstep-through, 2022–25S · 563 / 400Specialized Sirrus Step-Through2021–23; Sirrus 2.0 Step-Through, 2021–23S · 563 / 400
More from Principia
Nearest size to the Gravel H10 45cm.