2026 Colnago C72 Base 550
Build
700C/29 in × 30 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Colnago C72
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 599mm |
| Reach | 402mm |
| Stack to Reach Ratio | 1.49:1 |
| Top Tube Length, Effective/Horizontal Unknown | 577mm |
| Head Tube Angle | 72.9deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 187mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 269mm |
| Chainstay Length | 412mm |
| Chainstay Length Horizontal | 405.7mm |
| Front-Center | 615mm |
| Front-Center Horizontal | 610.8mm |
| Wheelbase | 1016.4mm |
| Fork Offset/Rake | 44.6mm |
| Fork Length, Unknown | 377mm |
| Trail | 58.3mm mid/neutral |
| Mechanical Trail | 55.7mm |
| Wheel Flop | 16.4mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 104mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 99mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 30mm |
| Tire Outer Diameter | 682mm |
| Bike Length with Tires | 1698.4mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.colnago.com/en-tw/premium-bikes/c72-road-bike/technical-specifications