Geometry ?
Megamo Jakar 2027 geometry in sizes XS–XL: stack 529–632 mm, reach 347–407 mm, head angle 70–71°.
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Stack | 529 mm | 550 mm | 570 mm | 600 mm | 632 mm |
| Reach | 347 mm | 358 mm | 376 mm | 392 mm | 407 mm |
| Head angle | 70° | 70.5° | 71° | 71° | 71° |
| Seat angle | 74.5° | 74° | 73.5° | 73° | 73° |
| Seat tube (c-t) | 415 mm | 500 mm | 530 mm | 570 mm | 590 mm |
| Head tube | 105 mm | 125 mm | 145 mm | 175 mm | 210 mm |
| Top tube (effective) | 494 mm | 515 mm | 545 mm | 575 mm | 600 mm |
| Chainstay | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 992 mm | 1004 mm | 1026 mm | 1051 mm | 1078 mm |
| Stock build by size | |||||
| Stem | 70 mm | 70 mm | 90 mm | 90 mm | 90 mm |
Source: megamo.com, checked 1 Nov 2026 · bar position: worked out from published data
Older model years in the archive with the same stack, reach and head angle: 2021–2025. Source: megamo.com
Stock build
Jakar 20 €1,699
- Groupset
- SRAM Apex 1×12
- Shifters
- SRAM Apex 1 Hydraulic Disc 1×12
- Cranks
- SRAM Apex 40T
- Stem
- Satori Viper 3D Forged stem
- Handlebar
- Megamo Specific Gravel HB FOV Compact
- Seatpost
- Megamo 27.2 mm
- Saddle
- Selle Royal SRX Open
- List price
- €1,699 (megamo.com, 1 Nov 2026)
Jakar 30 €1,399
- Groupset
- Shimano GRX RX400 2×10
- Shifters
- Shimano GRX RX400
- Cranks
- FC 46-30T
- Stem
- Satori Viper 3D Forged stem
- Handlebar
- Megamo Specific Gravel HB FOV Compact
- Seatpost
- Megamo 27.2 mm
- Saddle
- Selle Royal SRX Open
- List price
- €1,399 (megamo.com, 1 Nov 2026)
Source for all builds: megamo.com, checked 1 Nov 2026
Frames with similar geometry
Stack and reach within 12 mm of size XS (stack 529 / reach 347 mm).
Stack and reach within 12 mm of size S (stack 550 / reach 358 mm).
Stack and reach within 12 mm of size M (stack 570 / reach 376 mm).
Stack and reach within 12 mm of size L (stack 600 / reach 392 mm).
Stack and reach within 12 mm of size XL (stack 632 / reach 407 mm).
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 1 value for this model’s stem and bars. Add them