The Surly Dirt Wizards are highly focused – one might even say spellbound – on providing traction and control on the kinds of surfaces where nary traction nor control are to be found. Its tread is composed of a dual row of aggressive, trail-gobbling, beveled knobs in the center and well-spaced, siped knobs to dig into loose corners. Designed to work on 50mm rims, Dirt Wizards are tall and wide, providing next-level traction and cushioning. The casings are flexible and responsive, yet durable and supportive. Minimum rim size for these naughty little wizards is a 35mm outer rim width. And if those black sidewalls aren’t mesmerizing enough, we’ve made a gray sidewall option you can summon up in 29 x 2.6” and 27.5 x 2.8”.
Features
- Tubeless
- Folding
- 60 tpi
Specifications
- ISO Diameter: 622 / Road / 29"
- Flat Protection: Tread and Sidewall
- TPI: 60
- Labeled Size: 29 x 2.6
- PSI: 40
- ISO Width (mm): 66
- Defined Color: Black
- Tire Intended Use: Mountain
- Weight: 1250
- Tire Type: Tubeless Ready Clincher
- Tire Bead: Folding
- Tire Diameter: 29"