2020 idworx Bikes oPinion Base M (52)
Build
700C/29 in × 2.25 in
Insights
Design deviates from other sizes of idworx Bikes oPinion
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 606mm |
| Reach | 415mm |
| Stack to Reach Ratio | 1.46:1 |
| Seat Tube Length, C-T | 520mm |
| Top Tube Length, Effective/Horizontal Center | 600mm |
| Top Tube Slope | 10.8deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 134mm |
| Bottom Bracket Drop | 80mm |
| Bottom Bracket Height | 288.2mm |
| Chainstay Length | 463mm |
| Chainstay Length Horizontal | 456mm |
| Front-Center | 653.9mm |
| Front-Center Horizontal | 649mm |
| Wheelbase | 1105mm |
| Fork Offset/Rake | 45mm |
| Trail | 82.6mm very high |
| Mechanical Trail | 77.9mm |
| Wheel Flop | 26mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 115.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 118.2mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1841.3mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://www.idworx-bikes.de/geometry