: Typically features a carbon fiber fork and disc brakes. While older models had double cranks, newer versions often use triple cranks for better hill climbing.
"Urban Extreme" most commonly refers to an in Brisbane, Australia, or Colchester, UK, but it can also refer to a commuter bike or an off-road caravan . Urban Xtreme (Adventure Park) Urban Extreme
: Experts describe it as having a "Mars mission" aesthetic with massive storage capacity and full off-grid capabilities. KHS Urban Xtreme (Bicycle) : Typically features a carbon fiber fork and disc brakes