2024 TanTan Cycling (Seraph) Gr209 Base 54
Build
700C/29 in × 35 mm
Insights
Very aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 562mm |
| Reach | 400mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-T | 540mm |
| Top Tube Length, Effective/Horizontal Center | 570mm |
| Top Tube Slope | 4.6deg |
| Head Tube Angle | 71.8deg |
| Seat Tube Angle | 73.2deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 78mm |
| Bottom Bracket Height | 268mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 428mm |
| Front-Center | 617mm |
| Front-Center Horizontal | 612.1mm |
| Wheelbase | 1040mm |
| Fork Offset/Rake | 50mm |
| Fork Length, Unknown | 400mm |
| Trail | 61.1mm mid/neutral |
| Mechanical Trail | 58.1mm |
| Wheel Flop | 18.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 101mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 98mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 35mm |
| Tire Outer Diameter | 692mm |
| Bike Length with Tires | 1732mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:http://www.tantancycling.com/index.php?_m=mod_product&_a=view&p_id=1139