2026 Colnago G5-X Base 48
Build
700C/29 in × 50 mm
Insights
Somewhat upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of Colnago G5-X
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 555mm |
| Reach | 385mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, Unknown | 480mm |
| Top Tube Length, Effective/Horizontal Unknown | 530mm |
| Top Tube Slope | 10.3deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74deg |
| Bottom Bracket Drop | 80mm |
| Bottom Bracket Height | 281mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 427.6mm |
| Front-Center | 613mm |
| Front-Center Horizontal | 608.4mm |
| Wheelbase | 1036mm |
| Fork Offset/Rake | 52mm |
| Trail | 72.7mm high |
| Mechanical Trail | 68.5mm |
| Wheel Flop | 22.9mm |
| Standover Height | 750mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 82mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 111mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1758mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:a.storyblok.com