2026 Polygon Strattos S4D S
Build
700C/29 in × 39 mm
Insights
Very aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Polygon Strattos
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 510.3mm |
| Reach | 383.5mm |
| Stack to Reach Ratio | 1.33:1 |
| Seat Tube Length, C-T | 470mm |
| Seat Tube Length, Effective Unknown | 74.5mm |
| Top Tube Length, Effective/Horizontal Center | 525mm |
| Top Tube Slope | 6.4deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 72.5mm |
| Bottom Bracket Height | 277.5mm |
| Chainstay Length | 415mm |
| Chainstay Length Horizontal | 408.6mm |
| Front-Center | 573.3mm |
| Front-Center Horizontal | 568.7mm |
| Wheelbase | 977.3mm |
| Fork Offset/Rake | 45mm |
| Trail | 63.2mm mid/neutral |
| Mechanical Trail | 60.3mm |
| Wheel Flop | 18.1mm |
| Standover Height | 715.7mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 53.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 107.5mm |
S4D Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 39mm |
| Tire Outer Diameter | 700mm |
| Bike Length with Tires | 1677.3mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 13 ft 6 in to |
Source:www.polygonbikes.com