Geometry ?
8bar Mitte Alu V4 (road) 2026 geometry in sizes XS–XL: stack 547–622 mm, reach 370–417 mm, head angle 71.4–72.4°.
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Stack | 547 mm | 567 mm | 583 mm | 605 mm | 622 mm |
| Reach | 370 mm | 375 mm | 383 mm | 397 mm | 417 mm |
| Head angle | 71.4° | 71.6° | 72° | 72.4° | 72.3° |
| Seat angle | 74.4° | 73.9° | 73.7° | 73.4° | 73.3° |
| Seat tube (c-t) | 460 mm | 500 mm | 540 mm | 570 mm | 600 mm |
| Head tube | 120 mm | 140 mm | 160 mm | 180 mm | 200 mm |
| Top tube (effective) | 524 mm | 534 mm | 554 mm | 579 mm | 604 mm |
| BB drop | 76 mm | 76 mm | 76 mm | 76 mm | 76 mm |
| Chainstay | 420 mm | 420 mm | 420 mm | 420 mm | 420 mm |
| Wheelbase | 988 mm | 997 mm | 1003 mm | 1035 mm | 1050 mm |
| Standover | 735 mm | 760 mm | 785 mm | 800 mm | 825 mm |
Source: 8bar-bikes.com, checked 12 Nov 2026 · bar position: worked out from published data
Stock build
I don’t have the build for each size yet.
Frames with similar geometry
Stack and reach within 12 mm of size XS (stack 547 / reach 370 mm).
Reid Osprey (2026)size S · stack 547 / reach 369 mmGroove Overdrive Carbon (2026)size S (50) · stack 548 / reach 369 mmBenotti BLADE EDR (2026)size 51 · stack 549 / reach 370 mmMetta Sarin (2026)size S · stack 549 / reach 370 mmMMR Grand Tour (2025)size S · stack 545 / reach 370 mmMassi Team 2 (2026)size 52 · stack 545 / reach 371 mm
Stack and reach within 12 mm of size S (stack 567 / reach 375 mm).
Groove Overdrive Carbon (2026)size M (52) · stack 568 / reach 375 mmMarin Nicasio 2 (steel) (2025)size 52 · stack 568 / reach 375 mmDolan Rdx (2026)size 54cm · stack 568 / reach 376 mmLitespeed Arenberg (2026)size M · stack 565 / reach 375 mmLitespeed Arenberg FI (2026)size M · stack 565 / reach 375 mmSour Space Cake (2026)size M · stack 569 / reach 375 mm
Stack and reach within 12 mm of size M (stack 583 / reach 383 mm).
No. 22 Aurora (2026)size 56cm · stack 582 / reach 382 mmConvolution Aspera 2.0 (2026)size XL · stack 583 / reach 381 mmCrust Lightning Bolt (2026)size Large · stack 584 / reach 385 mmSoma Smoothie HP (2026)size 54 · stack 581 / reach 384 mmOPEN MIN.D. (2024)size L · stack 585 / reach 385 mmOrbea Avant (alloy) (2026)size 53 · stack 585 / reach 385 mm
Stack and reach within 12 mm of size L (stack 605 / reach 397 mm).
Cervélo Caledonia (2027)size 58 · stack 605 / reach 396 mmCervélo Caledonia-5 (2027)size 58 · stack 605 / reach 396 mmPolygon Strattos (carbon) (2027)size XL · stack 605 / reach 396 mmPolygon Strattos C (2026)size XL · stack 605 / reach 396 mmLightCarbon LCR018-D (2026)size 580 · stack 606 / reach 396 mmSpecialized Aethos 2 (2026)size 58 · stack 606 / reach 398 mm
Stack and reach within 12 mm of size XL (stack 622 / reach 417 mm).
Festka Classic Road Rim (2026)size XXL · stack 620 / reach 416 mmFestka Scalatore Road Disc (2026)size XXL · stack 620 / reach 416 mmFestka Scalatore Road Rim (2026)size XXL · stack 620 / reach 416 mmMarin Nicasio (steel) (2025)size 60 · stack 620 / reach 415 mmPanasonic FRCC26 (2026)size 630 · stack 619 / reach 417 mmReilly Fusion (2026)size XXL · stack 621 / reach 414 mm
Spotted a mistake or a missing build? Let me know.