2023 105 Di2 Orro Bikes Gold STC Base XL
Build
700C/29 in × 28 mm
Insights
Somewhat aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Orro Bikes Gold STC
Stack and Reach vs. Category Trend
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Geometry
| Stack | 600mm |
| Reach | 406mm |
| Stack to Reach Ratio | 1.48:1 |
| Seat Tube Length, C-T | 585mm |
| Top Tube Length, Effective/Horizontal Unknown | 584mm |
| Top Tube Slope | 3.9deg |
| Head Tube Angle | 73.3deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 200mm |
| Chainstay Length | 410mm |
| Wheelbase | 1015mm |
| Trail | — — |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1693mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://www.orrobikes.com/product/2022-gold-stc-105-di2-bike