Otso Arctodus Ti Frameset
Best premium titanium frame for versatile year round fat biking adventures.
A highly adaptable titanium platform built for extreme terrain and long-distance exploration. The adjustable geometry system allows for precise tuning of chainstay length and handling, making it a versatile choice for riders who demand durability and performance in snow, sand, or rugged backcountry conditions.
$3795.00
at
Otsocycles
More Arctodus options
Who it's for
- Adventure cyclists seeking a forever frame for extreme winter expeditions
- Technical riders who want to customize handling for varied snow conditions
- Backcountry explorers needing maximum surface area for deep snow flotation
Who should skip it
- Budget-conscious riders looking for an entry-level fat bike experience
- Weight-obsessed racers prioritizing the lightest possible uphill climbing performance
- Home mechanics hoping to repurpose standard mountain bike components
Performance breakdown
Terrain Versatility
Adjustable geometry handles everything from deep snow to technical summer trails.
Frame Durability
Titanium construction offers unmatched resilience against harsh elements and long-term wear.
Customization Potential
Tuning Chip system allows precise adjustments for various wheel and drivetrain setups.
Bikepacking Utility
Abundant mounting points make this an ideal platform for multi-day expeditions.
Weight Efficiency
Robust build prioritizes strength over ultralight racing performance on the scale.
Technical Clearance
Massive tire clearance provides exceptional floatation in soft, loose conditions.
Key Specs
Material
Titanium
Frame Type
Fat bike
Wheel Size Compatibility
26 inches, 27.5 inches, 29 inches
Brake Type Compatibility
Disc
Bottom Bracket Type
100mm BSA threaded
Head Tube Type
ZS44 upper, EC44 lower
Rear Axle Spacing
197mm
Front Axle Spacing
150mm
Suspension Type
Rigid
Rear Travel
0mm
Know before you buy
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Ask Metto anything about the Otso Arctodus Ti Frameset before you decide.