The Surly Ogre is the ultimate all-season commuter and adventure bike. Agile on pavement, confident on gravel, and capable on singletrack, it adapts effortlessly to your weekly commute or weekend escapades. Built to handle snow, sleet, or sweltering heat, the Ogre delivers a smooth, reliable ride in any weather while carrying everything you need — from racks and fenders to multiple three-pack mounts and mid-blade accessories.

Constructed from 100% Surly Chromoly steel, the Ogre’s durable frame features Natch tubing and a double-butted main triangle for comfort and resilience. With Gnot-Boost rear spacing, Rohloff torque arm compatibility, and a Bill/Ted trailer mount, this bike is ready for utility, touring, or commuting setups. Tire clearance for 29" × 2.5" or 27.5" × 2.8" with fenders ensures all-weather versatility and extra stability.

FEATURES

• Versatile all-season commuter bike

• Tire clearance: 29” × 2.5” or 27.5” × 2.8” with fenders

• Gnot-Boost rear spacing with Rohloff torque arm slot and Bill/Ted trailer mount

• Comprehensive mounting options: racks, fenders, multiple three-pack mounts, mid-blade

SPECIFICATIONS

• Intended Use: Commuting / Adventure

• Wheel Size: 29"

• Braking System: Mechanical Disc (Avid BB5)

• Frame Material: 100% Surly Chromoly Steel

• Fork Material: 100% Surly Chromoly Steel

• Bottom Bracket: SRAM Powerspline

• Crank: SRAM NX, 32T

• Chain: KMC X10

• Shifters: Microshift SL-M9605 Trail Pro

• Rear Derailleur: Microshift RD-M6205 with Clutch

• Handlebar: Salsa Bend

• Stem: Kalloy 31.8

• Saddle: WTB Volt

• Seatpost: ProMax 27.2 × 300 mm

• Wheels: WTB i29 front & rear

• Tires: Surly ExtraTerrestrial 29 × 2.5", 60 TPI, Tubeless Ready

• Weight (Approx.): 12 kg