Geometry ?
BH GravelX AT 2026 geometry in sizes SM–XL: stack 540–598 mm, reach 370–398 mm, head angle 70.5–72°.
| SM | MD | LA | XL | |
|---|---|---|---|---|
| Stack | 540 mm | 556 mm | 577 mm | 598 mm |
| Reach | 370 mm | 377 mm | 387 mm | 398 mm |
| Head angle | 70.5° | 71° | 71.5° | 72° |
| Seat angle | 73.8° | 73° | 72.8° | 72.5° |
| Seat tube (c-t) | 500 mm | 520 mm | 540 mm | 560 mm |
| Head tube | 120 mm | 140 mm | 160 mm | 180 mm |
| Top tube (effective) | 527 mm | 548 mm | 567 mm | 587 mm |
| BB drop | 75 mm | 73 mm | 73 mm | 71 mm |
| Chainstay | 428 mm | 428 mm | 428 mm | 428 mm |
| Wheelbase | 1009 mm | 1019 mm | 1031 mm | 1044 mm |
| Fork length | 390 mm | 390 mm | 390 mm | 390 mm |
Source: bhbikes.com, checked 1 Nov 2026 · bar position: worked out from published data
Stock build
GravelX 6.0 AT LG607 €5,000
- Groupset
- Shimano GRX 825 Di2 2×12
- Shifters
- Shimano GRX 825 Di2
- Cranks
- Shimano GRX 610 46/30
- Stem
- EVO Gravel Monocoque
- Handlebar
- Gravel Monocoque
- Seatpost
- Tija BH Gravel X
- Saddle
- BH Tud XGR
- List price
- €5,000 (bhbikes.com, 1 Nov 2026)
GravelX 5.0 AT LG507 €3,400
- Groupset
- Shimano GRX 820 2×12
- Shifters
- Shimano GRX 820
- Cranks
- Shimano GRX 610 46/30
- Stem
- EVO Gravel Monocoque
- Handlebar
- Gravel Monocoque
- Seatpost
- Tija BH Gravel X
- Saddle
- BH Tud XGR
- List price
- €3,400 (bhbikes.com, 1 Nov 2026)
GravelX 3.0 AT LG307 €3,000
- Groupset
- Shimano GRX 820 1×12
- Shifters
- Shimano GRX hydraulic
- Cranks
- Shimano GRX 820 40T
- Stem
- FSA NS SMR
- Handlebar
- FSA NS Gravel
- Seatpost
- Tija BH Gravel X
- Saddle
- BH Tud XGR
- List price
- €3,000 (bhbikes.com, 1 Nov 2026)
Source for all builds: bhbikes.com, checked 1 Nov 2026
Frames with similar geometry
Stack and reach within 12 mm of size SM (stack 540 / reach 370 mm).
8bar Grunewald Aluminum V1 (2026)size X-Small · stack 540 / reach 370 mmBH GravelX R (2026)size SM · stack 540 / reach 370 mmBH RX Team (2026)size SM · stack 540 / reach 370 mmGiant TCX Advanced Pro (2024)size S · stack 540 / reach 370 mmKinesis Tripster AT (2026)size 50 · stack 540 / reach 370 mmKinesis Tripster ATR V3 (2026)size 50 · stack 540 / reach 370 mm
Stack and reach within 12 mm of size MD (stack 556 / reach 377 mm).
BH GravelX R (2026)size MD · stack 556 / reach 377 mmBH RX Team (2026)size MD · stack 556 / reach 377 mmPrincipia Gravel 40 (2026)size 51 · stack 556 / reach 378 mmBulls Machete R / Machete RX (2026)size S · stack 556 / reach 376 mmCipollini AGO (2026)size S · stack 556 / reach 378 mmSunn Venture (2026)size S · stack 556 / reach 378 mm
Stack and reach within 12 mm of size LA (stack 577 / reach 387 mm).
BH GravelX R (2026)size LA · stack 577 / reach 387 mmBH RX Team (2026)size LA · stack 577 / reach 387 mmKinesis Tripster AT+ (2026)size 52 · stack 577 / reach 386 mmCanyon Grizl AL (2027)size S · stack 578 / reach 388 mmCanyon Grizl CF (2027)size S · stack 578 / reach 388 mmCurve Air Kev (2026)size MD · stack 576 / reach 386 mm
Stack and reach within 12 mm of size XL (stack 598 / reach 398 mm).
Avona Callis 32 (2027)size L · stack 598 / reach 398 mmBH GravelX R (2026)size XL · stack 598 / reach 398 mmBH RX Team (2026)size XL · stack 598 / reach 398 mmPrincipia Gravel 40 (2026)size 56 · stack 598 / reach 398 mmBulls Espresso (2026)size L · stack 597 / reach 398 mmSimplon Array (2026)size 53/M · stack 599 / reach 398 mm
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 11 values for this model’s stem and bars. Add them