2021 Van Nicholas Pioneer Rohloff 51
Build
700C/29 in × 50 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 574mm |
| Reach | 401mm |
| Stack to Reach Ratio | 1.43:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 585mm |
| Top Tube Slope | 8.9deg |
| Head Tube Angle | 69deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 170mm |
| Bottom Bracket Drop | 64mm |
| Bottom Bracket Height | 297mm |
| Chainstay Length | 456mm |
| Chainstay Length Horizontal | 451.5mm |
| Front-Center | 653mm |
| Front-Center Horizontal | 649.5mm |
| Wheelbase | 1101mm |
| Fork Offset/Rake | 41mm |
| Trail | 94.7mm very high |
| Mechanical Trail | 88.4mm |
| Wheel Flop | 31.7mm |
| Standover Height | 824mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 122mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 127mm |
Rohloff Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1823mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Titanium |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://www.vannicholas.com/touring-bikes/pioneer-rohloff