2025 acol impero Base Medium
Build
700C/29 in × 30 mm
Insights
Average stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 546mm |
| Reach | 384mm |
| Stack to Reach Ratio | 1.42:1 |
| Seat Tube Length, C-C | 469mm |
| Top Tube Length, Effective/Horizontal Center | 541mm |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 139mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 269mm |
| Chainstay Length | 412mm |
| Chainstay Length Horizontal | 405.7mm |
| Front-Center | 579mm |
| Front-Center Horizontal | 575.3mm |
| Wheelbase | 981mm |
| Fork Offset/Rake | 44mm |
| Trail | 58.2mm mid/neutral |
| Mechanical Trail | 55.7mm |
| Wheel Flop | 16.3mm |
| Standover Height | 766mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 68mm |
| 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 | 1663mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://www.acol.bike/allrounder-impero