Bikes / On-One / Space Chicken
On-One Space Chicken 2026 Geometry, Reviews, and Specs
No OEM studio shot for this model yet.
Fit and steering
Aggressive fitSlow steeringFast steeringRelaxed fit On-One Space Chicken 2026 Sizing Guide
On-One Space Chicken 2026 Geometry Chart
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|
| S | 566 mm | 376 mm | 1.51:1 | 90 mm | 400 mm | 170 mm | 70.0° | 73.5° | 438 mm | 1042 mm | 70 mm | 700c |
| M | 584 mm | 386 mm | 1.51:1 | 100 mm | 420 mm | 172.5 mm | 70.5° | 73.0° | 438 mm | 1054 mm | 70 mm | 700c |
| L | 602 mm | 396 mm | 1.52:1 | 110 mm | 440 mm | 175 mm | 71.0° | 73.0° | 438 mm | 1066 mm | 68 mm | 700c |
| XL | 620 mm | 406 mm | 1.53:1 | 110 mm | 440 mm | 175 mm | 71.0° | 72.5° | 438 mm | 1080 mm | 68 mm | 700c |
2026 colorways
No colorway catalog for 2026 yet.
What changed in the bike frame
Same published geometry as 2025.
- Published geometry matches the 2025 On-One Space Chicken. Same sizes, same stack and reach.
What changed in equipment
No verified spec sheet for 2026 or 2025.
What changed in price
No launch MSRP in the catalog yet.
Compare 2026 and 2025 On-One Space Chicken side by side
