2025 Bianchi E-Oltre Ultegra Di2 550
Build
700C/29 in × 28 mm
Insights
Somewhat aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Bianchi E-Oltre
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 541mm |
| Reach | 390mm |
| Stack to Reach Ratio | 1.39:1 |
| Seat Tube Length, C-T | 520mm |
| Top Tube Length, Effective/Horizontal Center | 550mm |
| Top Tube Slope | 4.5deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 140mm |
| Bottom Bracket Drop | 68mm |
| Bottom Bracket Height | 271mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 404.3mm |
| Front-Center | 587.6mm |
| Front-Center Horizontal | 583.7mm |
| Wheelbase | 988mm |
| Fork Offset/Rake | 43mm |
| Fork Length (Axle-To-Crown) | 368mm |
| Trail | 61.8mm mid/neutral |
| Mechanical Trail | 58.9mm |
| Wheel Flop | 17.7mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 78.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 101mm |
Ultegra Di2 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1666mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
| Features | E-bike |
Source:https://www.bianchi.com/store/us_EN/yubn9-e-oltre-ultegradi22x12sp-mahlex30-250wh-2.html