Surly Dirt Wizard 29x3. 0" Tubeless Tire Avada Kedirtra You're a dirt wizard, Harry. Whether you're cruising the fire roads, going on an all-day adventure with your bike, or you're riding around Shredsmeade Village, you'll love riding on a good set of tires. The Surly Dirt Wizard 29x3. 0" Tubeless Tire provides traction and control on the kids of surfaces where nary traction nor control are to be found. It features a dual-row of aggressive, beveled knobs in the center and well-spaced, siped knobs to dig into loose corners. The casings are flexible and responsive, yet durable and supportive. The minimum rim size for these tires is a 35mm outer rim width. Features Designed to work on 50mm rims with a minimum outer rim width of 35mm Tubeless-ready for a smoother ride, better traction, and fewer flats Tread and sidewall flat protection so you can ride with confidence SPECIFICATIONSSize29x3. 0"Conditions Hardpack, Loose, Loose Over Hard, Rocky Bead Folding TPI60Compound-Protection Tread and Sidewall Type Clincher Tubeless Compatible Yes Intended Use Trail Approximate Weight1390g | Surly | Dirt Wizard 29 X 3. 0 Tubeless Tire | Black | 29"x3. 0", 60Tpi