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*** Please Note ***

This item will be ordered from our distributor and then despatched to you so please allow 7 days for delivery.


A Versatile All-Season Commuter Bike

If you’re like us, your bike needs likely change by the day, week, month or year. Quite the adaptable little beast, Ogre can get you to your job during the week, then way out of town on the weekend. It’s not sluggish on pavement or gravel and can also hold its own on singletrack.

Ogre is designed to be the ultimate steel utility vehicle. It relishes in those “take-the-long-way-home-and-find-some-beverages-along-the-way” sort of commutes. Snow, sleet or sweltering humidity, this is an ideal year-round commuter bike. You can also haul enough crap on it that you don’t even have to go home if you don’t want to.

  • All the barnacles you could ever possibly ask for including rack and fender, multiple three-pack mounts and mid-blade.
  • Gnot-Boost rear spacing with Rohloff torque arm slot and Bill/Ted trailer mount
  • Clearance for 29” x 2.5” or 27.5" x 2.8" tyres with mudguards

Surly - Ogre 29 - 2024 Frame Set - Fermented Plum

SKU: orgreplum
  • Frame Construction

    4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, ED coated

    Fork Construction

    4130 Chromoly, Natch tubing, double-butted tapered fork blades, TIG welded, ED coated

    Rear Dropout Configuration

    Horizontal slotted with optional vertical dumpout

    Rear Hub Spacing

    "Gnot-Boost" 145mm

    12 x 142mm or 12 x 148mm (axle included)

    10 x 135mm with Surly 10/12 Adapter Washers (not included)

    Front Hub Spacing

    10 x 100mm

    Rear Brake

    Disc - 51mm I.S. (160mm max rotor) [5] 

    Rim - Canti (removable posts)"

    Front Brake

    Disc - 51mm I.S. (203mm max rotor)

    Head Tube


    Steerer Tube

    Ø28.6mm (1-1/8")

    Crown Race

    Ø30mm (1-1/8")

    Stock Headset Upper (S.H.I.S.)


    Stock Headset Lower (S.H.I.S.)


    Seat Collar




    Front Derailleur (Clamp)

    High direct mount top-pull (Ø31.8mm)

    26mm offset adapter (not included) for 142 or 135mm rear hub spacing

    29mm offset adapter (not included) for 148mm rear hub spacing

    Max Chainring (CL)[3]

    1x (Mtn): 42T

    2x (Mtn): 34/46T

    3x (Mtn): 24/36/48T

    1x (Boost): 46T

    2x (Boost): 42/48T

    Bottom Bracket

    73mm threaded (1.37" x 24TPI)

    Tire Clearance Frame [1]/[2]

    27.5 x 3.0” (27.5 x 2.8" with fenders)

    29 x 2.6" (29 x 2.5" with fenders)

    Tire Clearance Fork [1]

    27.5 x 3.0" (w/o fenders) 27.5 x 2.8" (w/ fenders)

    29 x 2.6" (w/o fenders) 29 x 2.5" (w/ fenders)

    Rigid Fork Spec

    447 x 43mm

    Max Suspension Fork Length [4]


    Bottle Mounts Frame

    2 Three-Pack (XS-SM)

    1 Standard + 2 Three-Pack (MD - XL)

    Bottle Mounts Fork

    4 Three-Pack

    Rack Mounts Frame

    Yes (upper and lower threaded)

    Rack Mounts Fork

    Yes (upper, lower, and mid-blade threaded)

    Fender Mounts Frame


    Fender Mounts Fork


    Other Features

    Dedicated Rohloff cable routing and mount for OEM 2 axle plate

    Dedicated Surly Trailer mounts

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