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Image of Mongoose Argus 26 Sport

Mongoose Argus 26 Sport


Fat Bike

Colour / Black

Size / SM, MD, LG, XL

Manufacturer Website
With our newly developed Tectonic T2 aluminum, the Argus is lighter and stiffer than ever. Updated geometry allowed us to stretch the top tube and add a shorter stem increasing stability and creating more responsive control. With all that dropped weight and added fun, the Argus isn’t just for snow anymore!

Where To Buy


  • Frame
    Tectonic T2, aluminum, 26” fat bike geometry, internal cable routing, 9 mm x 190 mm QR axle, replaceable hanger, tapered headtube
  • Fork
    Mongoose aluminum ridged fork, 26”, aluminum steerer, 9 mm x 135 mm, QR axle
  • Hubs
    [F] Xposure, aluminum, ball bearing, 9 mm x 135 mm, 32H, 6-bolt rotor
    [R] Xposure, aluminum, ball bearing, 12 mm x 190mm, 32H, 6-bolt
  • Wheels
    Mongoose, aluminum single wall, 95 mm ID, 32H, tubeless compatible
  • Spokes
    14G, stainless steel
  • Tires
    Xposure, 26 in x 4.8 in, folding bead
  • Chain
    KMC X10-1 EPT
  • Crank
    Prowheel Charm, aluminum, 28T
  • Bottom Bracket
    Prowheel, 2-piece, 100 mm shell
  • Rear Derailleur
    Shimano Deore RD-M6000
  • Shifters
    Shimano SL-610, 10
  • Brakeset
    Tektro HD-M290, hydraulic, aluminum, 180 mm rotor
  • Handlebar
    Xposure double-butted, aluminum, 785 mm width, 15 mm rise, 35 mm clamp
  • Saddle
    Mongoose MTB, steel rails
  • Seatpost
    Xposure, aluminum, 350 mm, zero offset, 31.6 mm
  • Stem
    Xposure 3D forged aluminum, threadless, 60 mm, 6°, 35 mm clamp
  • Grips
    Xposure Kraton, semi-ergo
  • Headset
    Threadless, ZS44/ZS56, retainer bearing