2018 Specialized Bicycles Dolce Base 57
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Specialized Bicycles Dolce
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 589mm |
| Reach | 390mm |
| Stack to Reach Ratio | 1.51:1 |
| Seat Tube Length, C-T | 487mm |
| Top Tube Length, Effective/Horizontal Center | 564mm |
| Top Tube Slope | 13deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 190mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 264mm |
| Chainstay Length | 417mm |
| Chainstay Length Horizontal | 410.7mm |
| Front-Center | 614mm |
| Front-Center Horizontal | 609.3mm |
| Wheelbase | 1020mm |
| Fork Offset/Rake | 49mm |
| Fork Length (Axle-To-Crown) | 369mm |
| Trail | 57.7mm mid/neutral |
| Mechanical Trail | 54.8mm |
| Wheel Flop | 16.9mm |
| Standover Height | 778.5mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 108mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 94mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1692mm |
| Crank Length | 170mm |
| Handlebar Width | 400mm |
| Stem Length | 100mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Source:https://www.specialized.com/us/en/dolce/p/129087?color=240060-129087