Tough enough for the meanest streets

  • Grooved slick tread design
  • Wrap around tread pattern
  • Durable enough for urban assault, park riding, commuting, cargo bikes, etc.

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As the original urban assault tire, we designed the Hookworm to take the abuses of the most aggressive street riders. Bead-to-bead tread provides durability and traction whether you're dropping staircases, grinding rails or riding in your local skate park. The Hookworm is available in 16", 20", 26" and 29" sizes for a variety of applications.


Size ETRTO TPI Bead Weight (lbs) Compound Max PSI Tech Color
24X2.50 61-507 60 WIRE 2.205 SINGLE 65 Black
26X2.50 63-559 60 WIRE 2.470 SINGLE 65 Black
29X2.50 63-622 60 WIRE 2.711 SINGLE 65 Black