Bikes / Jamis / Ventura
Jamis Ventura 2025 Geometry, Reviews, and Specs
Fit and steering
Aggressive fitSlow steeringFast steeringRelaxed fit Jamis Ventura 2025 Sizing Guide
Jamis Ventura 2025 Geometry Chart
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|
| 48 | 536 mm | 367 mm | 1.46:1 | 80 mm | 380 mm | 165 mm | 71.0° | 74.0° | 415 mm | 994 mm | 75 mm | 700c |
| 51 | 554 mm | 373 mm | 1.49:1 | 90 mm | 400 mm | 170 mm | 71.5° | 73.5° | 415 mm | 1002 mm | 75 mm | 700c |
| 54 | 572 mm | 379 mm | 1.51:1 | 100 mm | 420 mm | 172.5 mm | 72.0° | 73.5° | 415 mm | 1010 mm | 73 mm | 700c |
| 56 | 590 mm | 385 mm | 1.53:1 | 100 mm | 420 mm | 172.5 mm | 72.5° | 73.0° | 415 mm | 1020 mm | 73 mm | 700c |
| 58 | 608 mm |
2025 colorways
No colorway catalog for 2025 yet.
What changed in the bike frame
Same published geometry as 2024.
- Published geometry matches the 2024 Jamis Ventura. Same sizes, same stack and reach.
What changed in equipment
No verified spec sheet for 2025 or 2024.
What changed in price
No launch MSRP in the catalog yet.
Compare 2025 and 2024 Jamis Ventura side by side
