2026 Stelbel Antenore Base 520
Build
700C/29 in × 30 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Stelbel Antenore
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 558mm |
| Reach | 384mm |
| Stack to Reach Ratio | 1.45:1 |
| Seat Tube Length, C-C | 495mm |
| Top Tube Length, Effective/Horizontal Center | 540mm |
| Top Tube Length, Actual C-C | 528.7mm |
| Top Tube Slope | 5.3deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 136mm |
| Bottom Bracket Drop | 76mm |
| Bottom Bracket Height | 265mm |
| Chainstay Length | 414mm |
| Chainstay Length Horizontal | 407mm |
| Front-Center | 597mm |
| Front-Center Horizontal | 592.1mm |
| Wheelbase | 999.1mm |
| Fork Offset/Rake | 45mm |
| Fork Length, Unknown | 373mm |
| Trail | 66.6mm high |
| Mechanical Trail | 63.2mm |
| Wheel Flop | 20.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 86mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 95mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 30mm |
| Tire Outer Diameter | 682mm |
| Bike Length with Tires | 1681.1mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:stelbel.it