2024 Big Forest Josh Base M/L
Build
700C/29 in × 2.6 in
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 610mm |
| Reach | 475mm |
| Stack to Reach Ratio | 1.28:1 |
| Top Tube Length, Effective/Horizontal Center | 655mm |
| Head Tube Angle | 68.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 100.2mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 307mm |
| Chainstay Length | 455mm |
| Chainstay Length Horizontal | 449.6mm |
| Front-Center | 750mm |
| Front-Center Horizontal | 750.4mm |
| Wheelbase | 1200mm |
| Fork Offset/Rake | 51mm |
| Fork Length (Axle-To-Crown) | 483mm |
| Trail | 93.7mm very high |
| Mechanical Trail | 87.2mm |
| Wheel Flop | 32mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 203mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 137mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.6in |
| Tire Outer Diameter | 754.1mm |
| Bike Length with Tires | 1954.1mm |
| Handlebar Width | 780mm |
| Stem Length | 60mm |
| Stem Angle | 6deg |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
| Features | Single-speed capable |
Source:https://bikepacking.com/bikes/josh-big-forest-frameworks-atb/