2021 Bombtrack Bicycle Company Beyond Base S
Build
650B/27.5 in × 2 in
Insights
Average stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Bombtrack Bicycle Company Beyond
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 565mm |
| Reach | 366mm |
| Stack to Reach Ratio | 1.54:1 |
| Seat Tube Length, C-T | 440mm |
| Top Tube Length, Effective/Horizontal HT Top | 522mm |
| Top Tube Slope | 16.3deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 55mm |
| Bottom Bracket Height | 287.8mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 421.4mm |
| Front-Center | 602mm |
| Front-Center Horizontal | 599.6mm |
| Wheelbase | 1021mm |
| Fork Offset/Rake | 50mm |
| Fork Length (On-Axis) | 416mm |
| Trail | 68.4mm high |
| Mechanical Trail | 64.4mm |
| Wheel Flop | 21.5mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 89.2mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 117.8mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2in |
| Tire Outer Diameter | 685.6mm |
| Bike Length with Tires | 1706.6mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://bombtrack.com/2021-beyond-1/