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From Singletrack to Snow—One Bike Rules It All


Les Fat



$11,899 USD

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    Spec Table

    Graphics, colors, and specifications are subject to change without prior notification.

    LES Fat Highlight Left

    Verified Versatility

    The LES Fat fits all fat and plus wheel sizes, via the patented Swinger II dropout system, without compromises to the bike’s geometry. The Swinger II dropout system also allows for ease of switching between a geared and single speed set up.

    Easy On The Knees

    LES Fat Highlight Right

    Verified Versatility

    Easy On The Knees

    The LES Fat features a kind-to-your-knees narrow Q-factor design. With a minimum Q-factor of 210mm, this is similar to the Q-factor on bikes designed for the narrower 170mm rear hub spacing.

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    Engineered For The Individual

    Our engineers know a bike’s set-up is subjective, so for the LES Fat they made it possible to swap the suspension, wheel size and drivetrain to the rider’s preference. Ensuring the perfect set-up for ample saddle time.

    Geometry & Sizing

    A bike for every size.

    27.5" x 3.8"27.5" x 3.8" w/ 18mm lower cup
    ASeat Tube Length (C-T)38.1 cm43.18 cm48.26 cm
    BTop Tube Length58.17 cm60.71 cm62.87 cm
    CHead Tube Length10.16 cm11.68 cm13.34 cm
    DHead Tube Angle69.00°69.00°69.00°
    ESeat Tube Angle (Eff.)72.00°72.00°72.00°
    FChainstay Length43.69 cm43.69 cm43.69 cm
    GBottom Bracket Height31.14 cm31.14 cm31.14 cm
    HStandover68.63 cm71.82 cm75.53 cm
    IWheelbase109.6 cm112.24 cm114.53 cm
    Stack60.4 cm61.8 cm63.32 cm
    Reach39.6 cm41.71 cm43.38 cm
    LES Fat Geometry

    Product Details

    Get everything you need to know about the LES Fat.

    • Fits all fat/plus wheelsizes (26” X 3.8-5.0”, 27.5” X 3.8-4.5”, 27.5+, 29” and 29+) via Swinger II dropout system, without geometry compromises
    • New 27.5” Fat and 27.5+ wheel and tire spec
    • Full carbon frame features svelte top tube and stay shaping for long ride and epic adventure comfort
    • Adjustable chainstay length
    • Kind-to-your-knees, narrow Q-factor design
    • 2x, 1x and singlespeed compatible
    • 197mm rear spacing and optimized design clears 5” tires with massive clearance for snow, mud and sand
    • Pivot-designed carbon fork with 150mm spacing. Suspension fork compatible
    • Integrated rear rack mounts
    • Three water-bottle mounts
    • 10-year warranty

    Tech Specs