Smooth - Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly.
Wheel Profile
Wide - More traction and stability at high speed so you'll be less likely to slip out of your line.
Key Features
80HD - These 80HDs are an exclusive 80 durometer high density speed urethane that cuts out unwanted wheel flex usually found in other soft wheels. These things are fast, soft and out of control.
Wheel Shape
Superwide Shape - Extra-wide riding surface with an injection molded inner core for true bearing seating and consistent speed.
Durometer
80a - Versatile wheels meant for pushing, curb-slapping, mellow hill-bombing and sliding. These wheels roll smooth and steady.