2019 Specialized Bicycles Allez Sprint Track Base 56
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of track/fixed-gear bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 547mm |
| Reach | 404mm |
| Stack to Reach Ratio | 1.35:1 |
| Seat Tube Length, C-T | 520mm |
| Top Tube Length, Effective/Horizontal Center | 551mm |
| Top Tube Slope | 4.8deg |
| Head Tube Angle | 74.5deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 150mm |
| Bottom Bracket Drop | 59mm |
| Bottom Bracket Height | 277mm |
| Chainstay Length | 400mm |
| Chainstay Length Horizontal | 395.6mm |
| Front-Center | 588mm |
| Front-Center Horizontal | 585.4mm |
| Wheelbase | 981mm |
| Fork Offset/Rake | 44mm |
| Fork Length (Axle-To-Crown) | 368mm |
| Trail | 47.5mm mid/neutral |
| Mechanical Trail | 45.8mm |
| Wheel Flop | 12.2mm |
| Standover Height | 849mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 82mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 107mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1653mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
| Features | Single-speed capable |
Source:https://www.specialized.com/us/en/allez-sprint-track-frameset/p/159125?color=239249-159125