Rocky Mountain Blizzard A20
Best fat bike for winter trail riders seeking reliable, all-terrain traction.
This is a dedicated winter workhorse designed to turn snow-covered trails into a playground. While the massive tires and alloy frame prioritize floatation and durability over lightweight agility, the reliable 12-speed drivetrain ensures you have the gearing to power through deep drifts and loose terrain with confidence.
$1200.00
at
CBI Bikes
Who it's for
- Winter riders needing maximum traction on snow and sand
- Cyclists wanting a fun, capable bike for year-round trails
- Budget-conscious riders needing reliable, low-maintenance shifting performance
Who should skip it
- Riders needing powerful, consistent stopping in wet or cold conditions
- Cyclists seeking comfort and speed on rough, bumpy terrain
- Riders prioritizing lightweight bikes for climbing and long distances
Performance breakdown
Floatation capability
Massive 4.5-inch tires provide exceptional stability on loose snow and sand.
Drivetrain reliability
Shimano Deore 12-speed offers dependable, crisp shifting across varied terrain.
Stopping power
Two-piston hydraulic brakes deliver consistent, reliable control in winter conditions.
Frame durability
6061 alloy construction balances rugged trail resilience with long-term structural integrity.
Upgrade potential
Internal routing and dropper post compatibility make future customization straightforward.
Traction versatility
Studdable tires allow for aggressive grip on icy, unpredictable surfaces.
Key Specs
Frame
Rocky Mountain 6061 SL Series Alloy | 100mm BSA BB | Zero Stack Tapered Headtube | Internal Cable Routing | Dropper Post Compatible | 197mm Dropouts Rear Triangle
Fork
Rocky Mountain Fat Al
Shock
0
Headset
FSA Orbit NO.57B | Retainer Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5″ Crown Race
Stem
Rocky Mountain 31.8 XC | 7° Rise | All Sizes = 40mm
Handlebar
Rocky Mountain XC | 760mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 31.8 Clamp
Grips
Rocky Mountain Lock On Light
Brakes
Shimano MT4100 2 Piston | Resin Pads | F:Shimano RT26 180mm | R:Shimano RT26 180mm
Shifters
Shimano Deore 12spd
Rear Derailleur
Shimano Deore 12spd
Still have a question?
Ask Metto anything about the Rocky Mountain Blizzard A20 before you decide.
