Surly Dirt Wizard Tire - Tubeless, Folding, 60tpi Size:29 X 3.0 SmartHead automatically adjusts to Schrader

SmartHead automatically adjusts to Schrader or Presta

Offtrack Crown

Lacing Quick-lacing eye stays + softshell lace cover

mechanical chain cleaner system

Material Aluminum SHIS Upper ZS44/28

Surly Dirt Wizard Tire - Tubeless, Folding, 60tpi Size:29 X 3.0 SmartHead automatically adjusts to SchraderThe Dirt Wizard will cast a spell on the trail a spell that will conjure all the traction and control you will need to slay the trail dragon. Dirt Wizard features a Nylon anti cut sidewall insert. The new Surly rubber compound design for longer wear and better performance on the trail. Flat Protection Tread and Sidewall TPI 60 Color Black, Black Slate Weight 1240, 1250, 1320, 1390 Defined Color Black ISO Width (mm) 66, 71, 76 ISO Diameter 559 26" MTN,