2016 Motobecane USA Fatbike FB4 Base 17”
Build
26 in × 4 in
Insights
Somewhat upright stack and reach vs trend of rigid fatbike bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 620.5mm |
| Reach | 412.4mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, Unknown | 431.8mm |
| Top Tube Length, Effective/Horizontal Center | 602mm |
| Head Tube Angle | 69.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 134.6mm |
| Bottom Bracket Drop | 53.3mm |
| Bottom Bracket Height | 327.8mm |
| Chainstay Length | 467.4mm |
| Chainstay Length Horizontal | 464.3mm |
| Front-Center | 680.8mm |
| Front-Center Horizontal | 678.7mm |
| Wheelbase | 1143mm |
| Fork Offset/Rake | 50.8mm |
| Fork Length (On-Axis) | 469.9mm |
| Trail | 88.3mm very high |
| Mechanical Trail | 82.7mm |
| Wheel Flop | 29mm |
| Standover Height | 744.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 129.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 157.8mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 4in |
| Tire Outer Diameter | 762.2mm |
| Bike Length with Tires | 1905.2mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Unknown |
Published Sizing Recommendations
| Height | 5 ft 8 in to 6 ft 0 in |
Source:https://www.bikesdirect.com/products/motobecane/fat-bikes/fantom-fat-bikes_fb4comp_xiv.htm?srsltid=AfmBOoqHyR9n50f8G4VtjbijNqtFMccFvTuAizRd_qpVC_yuuF5GWDDQ