Real-world trail suspension for your fatbike! All-temperature performance soaks up chatter and big hits on freezing cold snow as well as it does on shimmering hot sand, and everywhere in-between.
Manitou Mastodon Fatbike Fork
Real-world trail suspension for your fatbike! All-temperature performance soaks up chatter and big hits on freezing cold snow as well as it does on shimmering hot sand, and everywhere in-between.
-Extended ride height versions fit up to 26×5.15” / 27.5×4.5” tires
-Standard ride height versions fit up to 26×4” / 27.5×3.8” tires
-All-temperature performance born of frigid winter ride-testing
-34mm trail chassis is stiffer and steers more precisely than any other fatbike suspension fork
-E-MTB Certified
PRO specifications
| Weight Lb / grams | 2210g |
| Travel | 100mm (adjustable down to 80mm), 120mm (adjustable up to 140mm), 150mm (OEM Only) |
| Spring | Dorado Air |
| Steerer | 1.5" Taper Aluminum |
| Crown | Forged Aluminum Hollow Crown |
| Crown Finish | Shot Peen Black |
| Offset | 51mm (Standard and Extended) |
| Compression Damping | MC2 |
| Rebound Damping | Adjustable Cartridge TPC |
| Leg Diameter | 34mm |
| Leg Material | 7050 Series Aluminum |
| Wheel Size | 26", 27.5" |
| Brake | 180mm Post Mount |
| Axle | Hexlock SL 15mm x 150mm |
| Crown to Axle | 511 (100mm Travel) 531 (120mm Travel) (Standard) 531 (100mm Travel) 551 ( 120mm Travel) (Extended) |
| Colors | Black |
COMP Variation specifications
| Weight Lb / grams | 2430g |
| Spring | Expert Air |
| Compression Damping | Absolute |
| Leg Material | 6061 Series Aluminum |