Surly Ogre frameset Orlok's Shadow

Surly Ogre Frameset Orlok's Shadow

Ogre is 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" tires with fenders

Frame Specs

Design Wheel/Tire Sizes        29 x 2.5"

Alternate Wheel/Tire Sizes     27.5 x 3.0"

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

Rigid Fork Length                   445mm

Fork Offset                              45mm

Axle to Crown                          445mm

Rear Spacing "Gnot-Boost"     145mm

Rear Axle Size                         12 x 142mm or 12 x 148mm (axle included)

Rear Brake                               Disc - 51mm I.S. (160mm max rotor)

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

Headset                                    EC34

Front Hub Spacing                   10 x 100mm

Steerer Tube Ø                         28.6mm (1-1/8")

Crown Race Ø                          30mm (1-1/8")

Stem Clamp Ø                          28.6mm (1-1/8")

Seatpost Ø                                27.2mm

Dropper Post Compatible         No internal routing

Seatpost Clamp Ø                     30mm

Front Derailleur Clamp Ø          31.8mm

Front Derailleur Type                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

Bottom Bracket                         73mm threaded (1.37" x 24TPI)

Crankset (Max Ring)                 1x (Mtn): 42T / 2x (Mtn): 34/46T / 3x (Mtn): 24/36/48T / 1x (Boost): 46T / 2x (Boost): 42/48T

Accessory Mounts

• Dedicated Rohloff cable routing and mount for OEM 2 axle plate / Dedicated Surly Trailer mounts
• Bottle Mounts     2 Three-Pack (XS-SM) / 1 Standard + 2 Three-Pack (MD - XL)
• Fork Mounts       2 Four-Pack / Rack mounts: (upper, lower, and mid-blade threaded)
• Front & rear Fender Mounts