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Overview
Mastodon is the real-world trail suspension for fatbikes. This fatbike fork delivers all-temperature performance, working equally well in winter or summer, soaking up chatter and big hits. This fork fits up to 26×4.8” / 27.5×3.8” tires on the snow, or taking on shimmering hot sand like a pro. All-temperature performance born of frigid winter ride-testing. 34mm trail chassis is stiffer and steers more precisely than any other fatbike suspension fork.
Technical Specifications
Travel
100 mm
Adjustments
Lockout (Compression), Rebound, Air Volume
Spring Type
Air Spring
Steerer Tube Diameter
1-1/2" - 1-1/8" Tapered
Hub Spacing
150mm TA
Supported Axle
15x150mm Thru Axle - Included
Supported Wheel Sizes
24x4", 26x4", 27.5x3", 26x4.8"
Fork Offset
44mm
Leg Diameter
34mm
Brake Rotor Size Range
180mm - 203mm
Compatibility
| Bike Name | Compatible |
|---|---|
| Juggernaut Ultra Duo 3/Pro | |
| Juggernaut Ultra FS Pro 1 w/ 27.5x3" Boost Hub Spacing | |
| Juggernaut Ultra FS Pro 1 w/26x4" Fat Tire hub Spacing | |
| Juggernaut Ultra FS Pro 2/3 | |
| Juggernaut FS Step Thru FAT | |
| Juggernaut FS Step Thru MTB | |
| Monte Capro Ultra 1/2 w/ 26x4.8" Fat Tire Hub Spacing | |
| Monte Capro Ultra 1/2 w/ 27.5x2.8" Boost Hub Spacing | |
| Juggernaut Ultra Eagle 2 | |
| Juggernaut Ultra 1000 Pro | |
| Juggernaut Ultra FS | |
| Juggernaut Ultra Beast 1/2 |