2022 Framed Bikes Alaskan Carbon Fat Bike 26" Carbon

Design
Flat Bar, Rigid, suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Disc brake
Average stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

16
18
20
Stack
585.9mm
595.2mm
604.5mm
Reach
400.8mm
423mm
440mm
Stack to Reach Ratio
1.46:1
1.41:1
1.37:1
Seat Tube Length, C-T
406mm
457mm
508mm
Top Tube Length, Effective/Horizontal HT Top
580mm
605mm
625mm
Top Tube Slope
20.8deg
15.9deg
11.4deg
Head Tube Angle
68.5deg
68.5deg
68.5deg
Seat Tube Angle
73deg
73deg
73deg
Head Tube Length
110mm
120mm
130mm
Bottom Bracket Drop
60mm
60mm
60mm
Bottom Bracket Height
332mm
332mm
332mm
Chainstay Length
445mm
445mm
445mm
Chainstay Length Horizontal
440.9mm
440.9mm
440.9mm
Front-Center
658.8mm
685.7mm
705.6mm
Front-Center Horizontal
656.1mm
683.1mm
703.1mm
Wheelbase
1097mm
1124mm
1144mm
Fork Offset/Rake
45mm
45mm
45mm
Fork Length (Axle-To-Crown)
485mm
485mm
485mm
Trail
106.1mm
very high
106.1mm
very high
106.1mm
very high
Mechanical Trail
98.7mm
98.7mm
98.7mm
Wheel Flop
36.2mm
36.2mm
36.2mm
Tire to Pedal Spindle
96.8mm
170 mm cranks
123.7mm
170 mm cranks
143.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
162mm
170 mm cranks
162mm
170 mm cranks
162mm
170 mm cranks

Carbon Build

16
18
20
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
100mm
100mm
100mm
Tire Outer Diameter
784mm
784mm
784mm
Bike Length with Tires
1881mm
1908mm
1928mm

Published Sizing Recommendations

Height
5 ft 4 in
to
5 ft 7 in
5 ft 7 in
to
5 ft 11 in
5 ft 8 in
to
6 ft 4 in
PBH
27 in
to
31 in
27 in
to
32 in
29 in
to
34 in

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Rigid Fatbike
Source:https://www.framedbikes.com/collections/fat-bikes/products/alaskan-carbon-frame-kit-w-carbon-fork?variant=42753242005758