2021 Rocky Mountain Blizzard 30 XL

Build

650B/27.5 in × 4.5 in

Insights

Somewhat aggressive stack and reach vs trend of hardtail fatbike bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
638mm
Reach
500mm
Stack to Reach Ratio
1.28:1
Seat Tube Length, C-T
480mm
Top Tube Length, Effective/Horizontal HT Top
689mm
Head Tube Angle
66deg
Seat Tube Angle, Unknown
73.5deg
Head Tube Length
120mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
346.3mm
Chainstay Length
455mm
Chainstay Length Horizontal
451mm
Front-Center
815.2mm
Front-Center Horizontal
813mm
Wheelbase
1264mm
Fork Offset/Rake
51mm
Trail
125.1mm
very high
Mechanical Trail
114.3mm
Wheel Flop
46.5mm
Standover Height
825mm
Tire to Pedal Spindle Distance
With 170 mm cranks
238.9mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
176.3mm

30 Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
4.5in
Tire Outer Diameter
812.6mm
Bike Length with Tires
2076.6mm
Suspension Type
Rigid, suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.bikes.com/en/bikes/blizzard/2021