2022 Framed Bikes Alaskan Carbon Fat Bike 26" Carbon 20
Build
650B/27.5 in × 100 mm
Insights
Somewhat aggressive stack and reach vs trend of rigid fatbike bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 604.5mm |
| Reach | 440mm |
| Stack to Reach Ratio | 1.37:1 |
| Seat Tube Length, C-T | 508mm |
| Top Tube Length, Effective/Horizontal HT Top | 625mm |
| Top Tube Slope | 11.4deg |
| Head Tube Angle | 68.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 60mm |
| Bottom Bracket Height | 332mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 440.9mm |
| Front-Center | 705.6mm |
| Front-Center Horizontal | 703.1mm |
| Wheelbase | 1144mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 485mm |
| Trail | 106.1mm very high |
| Mechanical Trail | 98.7mm |
| Wheel Flop | 36.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 143.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 162mm |
Carbon Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 100mm |
| Tire Outer Diameter | 784mm |
| Bike Length with Tires | 1928mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 8 in to 6 ft 4 in |
| PBH | 29 in to 34 in |
Source:https://www.framedbikes.com/collections/fat-bikes/products/alaskan-carbon-frame-kit-w-carbon-fork?variant=42753242005758