2025 Sensa Romagna RS 105 S/51cm
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Sensa Romagna
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 553.9mm |
| Reach | 372mm |
| Stack to Reach Ratio | 1.49:1 |
| Seat Tube Length, C-T | 500mm |
| Top Tube Length, Effective/Horizontal HT Top | 525.6mm |
| Top Tube Slope | 8.1deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 140mm |
| Wheelbase | 990.2mm |
| Fork Offset/Rake | 45mm |
| Fork Length (On-Axis) | 385mm |
| Trail | 62.8mm mid/neutral |
| Mechanical Trail | 59.8mm |
| Wheel Flop | 18.5mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
RS 105 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1668.2mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.sensabikes.com/romagna-rs-105-2x12/s25r77rrsg51