2026 Specialized Allez Base 44
Build
700C/29 in × 30 mm
Insights
Very upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Specialized Allez
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 552mm |
| Reach | 356mm |
| Stack to Reach Ratio | 1.55:1 |
| Seat Tube Length, Unknown | 430mm |
| Top Tube Length, Effective/Horizontal Center | 493mm |
| Top Tube Slope | 16.3deg |
| Head Tube Angle | 69.5deg |
| Seat Tube Angle | 75.25deg |
| Head Tube Length | 123.9mm |
| Bottom Bracket Drop | 77mm |
| Bottom Bracket Height | 264mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 412.9mm |
| Front-Center | 576mm |
| Front-Center Horizontal | 571.1mm |
| Wheelbase | 984mm |
| Fork Offset/Rake | 35.2mm |
| Fork Length, Unknown | 378mm |
| Trail | 90mm very high |
| Mechanical Trail | 84.3mm |
| Wheel Flop | 29.5mm |
| Standover Height | 715mm |
| Tire to Pedal Spindle Distance With 165 mm cranks | 70mm |
| Pedal Spindle to Ground Clearance With 165 mm cranks | 99mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 30mm |
| Tire Outer Diameter | 682mm |
| Bike Length with Tires | 1666mm |
| Crank Length | 165mm |
| Handlebar Width | 360mm |
| Stem Length | 70mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.specialized.com/us/en/allez/p/4221808?color=5444474-4221808