Surly Ogre Frameset - 29" Steel Cold Slate Blue Small Weight-830 }SRAM 42 Tooth 107mm BCD

}SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black

The 4th edition of the Big Blue Book of Bicycle Repair is updated with the latest information procedures and techniques and covers everything from minor adjustments to complete overhauls

Tooth Count 42 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 107 Color Gray Defined Color Gray Material Aluminum

Laser engraved sizing scale and proper usage direction arrows for simple operation

Features Wolf Tooth’s patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud shedding ability

Surly Ogre Frameset - 29" Steel Cold Slate Blue Small Weight-830 }SRAM 42 Tooth 107mm BCDSurly Ogre Frameset 29" Steel Cold Slate Blue Small. The Ogre can get you to your job during the week then way out of town on the weekend. Its not sluggish on pavement or gravel and can also hold its own on singletrack. Ogre has many of the same features as Troll horizontal slotted dropouts with Gnot Boost spacing a tweaked non suspension corrected geometry and a beefy tire clearance but in a 29er platform. Surly 4130 chromoly steel main triangle