2025 Bianchi Spillo Tourer Base 55
Build
700C/29 in × 38 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 660mm |
| Reach | 403mm |
| Stack to Reach Ratio | 1.64:1 |
| Seat Tube Length, C-T | 550mm |
| Top Tube Length, Effective/Horizontal HT Top | 605mm |
| Top Tube Slope | 13.4deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 170mm |
| Chainstay Length | 465mm |
| Front-Center | 666mm |
| Wheelbase | 1179mm |
| Fork Offset/Rake | 40mm |
| Fork Length (Axle-To-Crown) | 475mm |
| Trail | 84.5mm very high |
| Mechanical Trail | 79.4mm |
| Wheel Flop | 27.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 147mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 38mm |
| Tire Outer Diameter | 698mm |
| Bike Length with Tires | 1877mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:www.bianchi.com