73mm shell width, threaded standard English (1.37˝ x 24t)

(Disc and rim brake compatible. Disc mounts are 51mm IS Rim brake pivots are removable. Note: rear disc brake is limited to 160mm maximum rotor diameter and requires the use of Surly caliper adapter (included with frames and bikes)

TIG-welded tapered & butted 4130 CroMoly, non-suspension corrected, tapered straight blade. Low- and mid-blade fully threaded through-blade rack eyelets; fender mount eyelets at dropout; 1-1/8˝ x 260mm threadless steer tube, 51mm disc mount (180mm max. rotor diameter), removable cantilever pivots, two sets of triple bottle mounts on each fork blade. Note: you can’t always mount bottles on the fork with every rack

Surly 4130 Cromoly steel. Main triangle custom double butted. Tig Welded. ED coated

If you’re like us, your bike needs will likely change by the day, week, month or year. 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. Feel like riding from Alaska to the tip of South America? You can load everything you need on Ogre and still have plenty of space for “souvenirs”. Ogre can handle it even if you don’t think you can. Ogre believes in you so you don’t have to.
For this year, Ogre received a similar treatment as Troll did last year — horizontal slotted dropouts with Gnot-Boost spacing, a tweaked non-suspension corrected geometry, and a beefier tire clearance — but in a 29er platform. The chainstay yoke has been redesigned to be fully compatible with both 29 x 2.5” and 27.5+ tires. Now with even more of the accessory barnacles you’ve come to know and love on many of our bikes: two water bottle mounts, four sets of three-pack bosses, mid- and low-blade fork eyelets, threaded holes for racks, fenders, and trailer mounting nuts, and a Rohloff OEM2 axle plate slot. If you opt to buy an Ogre complete bike, prepare yourself to get handsy with our new Moloko bar that comes stock on it. It offers hand positions that you didn’t even know existed and the ability to mount even more accessories.
We typically try to avoid bullshit cliché terms like “Do-It-All” or “Swiss Army Knife of Bikes”, so we’ll just say that Ogre can probably handle most of the ideas that are bouncing around in your head.

MSRP
Where to Buy	$899 At Jenson USA $898 At Campfire Cycling See more
Category	Gravel

Frame	Steel
	Steel
Wheels
Wheel Size	27.5″ / 29″
Clearance	2.5"
	Rim



Drivetrain
Brand Site	surlybikes.com
Summary	The Surly Ogre Frameset is a steel frame gravel frameset with rim brakes.

Frame	Surly 4130 Cromoly steel. Main triangle custom double butted. Tig Welded. ED coated BB Standard: BSA, 73mm, Threaded Tire Clearance: 2.5"
Fork	TIG-welded tapered & butted 4130 CroMoly, non-suspension corrected, tapered straight blade. Low- and mid-blade fully threaded through-blade rack eyelets; fender mount eyelets at dropout; 1-1/8˝ x 260mm threadless steer tube, 51mm disc mount (180mm max. rotor diameter), removable cantilever pivots, two sets of triple bottle mounts on each fork blade. Note: you can’t always mount bottles on the fork with every rack
Bottom Bracket	73mm shell width, threaded standard English (1.37˝ x 24t)
Seatpost	27.2mm Type: Rigid