2023 Bilenky Cycle Works Ultralight Base 55
Build
700C/29 in × 25 mm
Insights
Design deviates from other sizes of Bilenky Cycle Works Ultralight
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Top Tube Length, Effective/Horizontal Unknown | 555mm |
| Head Tube Angle | 73deg |
| Bottom Bracket Drop | 71mm |
| Bottom Bracket Height | 265mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 403.8mm |
| Front-Center | 589.5mm |
| Front-Center Horizontal | 585.2mm |
| Wheelbase | 989mm |
| Fork Offset/Rake | 16.5mm |
| Trail | 85.5mm very high |
| Mechanical Trail | 81.7mm |
| Wheel Flop | 23.9mm |
| Standover Height | 790mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 83.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 95mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1661mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:https://www.bilenky.com/single-geometry