2026 Avaghon S28 Base 56
Build
700C/29 in × 50 mm
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 603mm |
| Reach | 383mm |
| Stack to Reach Ratio | 1.57:1 |
| Seat Tube Length, C-T | 560mm |
| Top Tube Length, Effective/Horizontal Center | 567mm |
| Top Tube Slope | 7deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 155mm |
| Bottom Bracket Drop | 73mm |
| Bottom Bracket Height | 288mm |
| Chainstay Length | 460mm |
| Chainstay Length Horizontal | 454.2mm |
| Front-Center | 628.1mm |
| Front-Center Horizontal | 623.8mm |
| Wheelbase | 1078mm |
| Fork Offset/Rake | 55mm |
| Trail | 66.1mm high |
| Mechanical Trail | 62.5mm |
| Wheel Flop | 20.4mm |
| Standover Height | 797mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 97.1mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 118mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1800mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://avaghon.nl/avaghon-s28/