2021 Dolan Bikes Preffisio Aluminium SML
Build
700C/29 in × 28 mm
Insights
Very aggressive stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 513mm |
| Reach | 401mm |
| Stack to Reach Ratio | 1.28:1 |
| Seat Tube Length, C-T | 520mm |
| Top Tube Length, Effective/Horizontal Center | 540mm |
| Top Tube Slope | 1.2deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 120mm |
| Trail | — — |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Aluminium Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Crank Length | 170mm |
| Handlebar Width | 42mm |
| Stem Length | 9mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Published Sizing Recommendations
| Height | 5 ft 4 in to 5 ft 6 in |
Source:https://www.dolan-bikes.com/dolan-preffisio-aluminium-road-bike-105-r7000/