... PU castingBearing: Abec-5 or Abec-7Chassis: AluminiumColour: Black/Red,Blue/White,Pink,yellow/blackAdjustable system : Back adjustableColour box: ... )Outer packing: 6prs/cartonroller skate shoes, popular skate shoes, adjustable inline skate shoes, inline skate shoes, skateboard shoes, roller ... skating, men's skateboard shoes.Boot: Childrens hard boot adjustable inline. Wheel: 64 x 24mm Clear PU cast 82A ...