2024 S-PARTS Gravel Base S
Build
700C/29 in × 40 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 557.5mm |
| Reach | 360.1mm |
| Stack to Reach Ratio | 1.55:1 |
| Seat Tube Length, C-T | 480mm |
| Top Tube Length, Effective/Horizontal Center | 520mm |
| Top Tube Slope | 11deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 279mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 429mm |
| Front-Center | 584.3mm |
| Front-Center Horizontal | 579.8mm |
| Wheelbase | 1008.8mm |
| Fork Offset/Rake | 55mm |
| Fork Length (On-Axis) | 395mm |
| Trail | 66mm high |
| Mechanical Trail | 62.2mm |
| Wheel Flop | 20.8mm |
| Standover Height | 770mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 63.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 109mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1710.8mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Titanium |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://spartsti.com/products/gravelbikeframe