Bikes / Basso / Diamante
Basso Diamante 2026 Geometry, Reviews, and Specs
MOD.2026 BASSO DIAMANTE DISC - La Bicicletta TerniFit and steering
Aggressive fitSlow steeringFast steeringRelaxed fit Basso Diamante 2026 Sizing Guide
Basso Diamante 2026 Geometry Chart
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|
| 45 | 502 mm | 374 mm | 1.34:1 | 70 mm | 360 mm | 165 mm | 71.0° | 75.0° | 406 mm | 968 mm | 72 mm | 700c |
| 48 | 518 mm | 380 mm | 1.36:1 | 80 mm | 380 mm | 165 mm | 71.8° | 74.5° | 406 mm | 976 mm | 72 mm | 700c |
| 51 | 534 mm | 386 mm | 1.38:1 | 90 mm | 400 mm | 170 mm | 72.5° | 74.0° | 406 mm | 984 mm | 70 mm | 700c |
| 53 | 550 mm | 392 mm | 1.40:1 | 90 mm | 400 mm | 170 mm | 73.0° | 73.5° | 406 mm | 992 mm | 70 mm | 700c |
| 56 | 568 mm | 398 mm |
2026 colorways
This year's studio shot is MOD.2026 BASSO DIAMANTE DISC - La Bicicletta Terni.
- We do not have a full OEM palette to diff against 2025 yet.
What changed in the bike frame
Same published geometry as 2025.
- Published geometry matches the 2025 Basso Diamante. 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 Basso Diamante side by side
