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2025 Surly

Ogre

A steel frame gravel bike with upper mid-range components and tektro hydraulic disc brakes.

Manufacturer Price

$1,899
Price History
FrameSteel
SuspensionRigid
ForkSteel
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetDeore
BrakesTektro Hydraulic Disc
View on surlybikes.comLearn about Surly
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Where to Buy
Sale

$1,709

$1,898

Campfire Cycling logoCampfire Cycling

Ogre – Orlok’s Shadow

Available: SM, MD, LG, & XL

Sale

$1,619

$1,798

Campfire Cycling logoCampfire Cycling

Ogre – Fermented Plum

Available: MD, LG, & XL

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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Ogre
Other Gravel bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

42 km/h

Ogre

58 km/h

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
SM

155cm – 170cm

MD

165cm – 180cm

LG

175cm – 191cm

XL

185cm – 201cm

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Price History
Reviews
BIKEPACKING.com
Montanas Vacias, Ernesto Pastor, and his Surly Ogre

Aug 2023 · Josh Meissner

In this Rider & Rig, we explore the Montañas Vacías bikepacking route, meet its creator Ernesto Pastor, and check out his Rohloff Surly Troll...

Read Review

Geometry
Specs
Build
Frame

100% Surly Chromoly Steel, Natch tubing, double-butted main triangle, TIG welded, E.D. coated

BB Standard: BSA, 73mm, Threaded

Fork

100% Surly Chromoly Steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated

Bottom Bracket

73mm threaded (1.37" x 24TPI)

Headset

Cane Creek 40

Stem

Promax DA-296

Handlebar

Salsa Bend

Saddle

WTB Volt Medium

Seatpost

Ø27.2mm

Type: Rigid

Groupset
Rear Derailleur

Shimano Deore M6100 SGS

Front Derailleur

N/A

Crank

Shimano MT511, 30T

Shifters

Shimano Deore M6100

Cassette

Shimano Deore M6100, 10-51t, 12spd

Chain

KMC X12 EPT Anti-Rust

Brakes

Tektro HD-M275 OR Tektro HD-M3120, 2 Piston

Type: Tektro Hydraulic Disc

Brake Levers

Tektro HD-M275 OR Tektro HD-M3120

Wheels
Rims

WTB ST i30 29", TCS 2.0, 32h

Front Hub

Novatec QR 9 x 100mm, 32h, 6-Bolt

Rear Hub

Novatec TA 12 x 142mm, 32h, 6-Bolt

Tires

Front: Surly ExtraTerrestrial 29 x 2.5" 60tpi, Tubeless Ready (Slate wall). Tubes installed, WTB TCS sealant included., Rear: Surly ExtraTerrestrial 29 x 2.5" 60tpi, Tubeless Ready (Slate wall). Tubes installed, WTB TCS sealant included.

Disc Rotors

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

Rider Notes
Riders Also Viewed

First added 18 April

Last updated 13 June