2021 Shulz Folding Bicycles Boys Don’t Cry Base S
Build
650B/27.5 in × 2.3 in
Insights
Somewhat upright stack and reach vs trend of off-road touring bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 556mm |
| Reach | 354mm |
| Stack to Reach Ratio | 1.57:1 |
| Seat Tube Length, C-T | 450mm |
| Top Tube Length, Effective/Horizontal HT Top | 525mm |
| Top Tube Slope | 14.5deg |
| Head Tube Angle | 69deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 60mm |
| Bottom Bracket Height | 290.4mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 430.8mm |
| Front-Center | 606.1mm |
| Front-Center Horizontal | 603.2mm |
| Wheelbase | 1034mm |
| Fork Offset/Rake | 55mm |
| Fork Length (Axle-To-Crown) | 450mm |
| Trail | 75.6mm high |
| Mechanical Trail | 70.6mm |
| Wheel Flop | 25.3mm |
| Standover Height | 740mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 85.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 120.4mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.3in |
| Tire Outer Diameter | 700.8mm |
| Bike Length with Tires | 1734.8mm |
| Crank Length | 170mm |
| Handlebar Width | 440mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 159 cm to 173 cm |
Source:https://shulz.ru/upload/1620205143879geometry.jpg