2026/v2 No. 22 Bicycle Company Reactor Aero Base 58cm
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 596mm |
| Reach | 405mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, Unknown | 515mm |
| Top Tube Length, Effective/Horizontal Center | 573mm |
| Top Tube Slope | 10.4deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74.25deg |
| Head Tube Length | 193mm |
| Bottom Bracket Drop | 74mm |
| Bottom Bracket Height | 265mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 403.3mm |
| Front-Center | 616mm |
| Front-Center Horizontal | 611.7mm |
| Wheelbase | 1015mm |
| Fork Offset/Rake | 45mm |
| Trail | 56.6mm mid/neutral |
| Mechanical Trail | 54.1mm |
| Wheel Flop | 15.8mm |
| Standover Height | 820mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 107mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 95mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1693mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Titanium |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:22bicycles.com