As the original urban assault tire, the Maxxis Hookworm is no stranger to the mean streets. The bead-to-bead tread design provides durability and traction in harsh environments. The Hookworm is also a great solution for cargo bikes, pedicabs, or any application where a tough tire is needed. Single compound 60 TPI casing Category: BMX, Dirt Jump, Pump Track, Urban Recommended use: Groomed tracks, pavement/asphalt, skate parks Recommended installation: Front or Rear