Your skate adventure starts here with the Roller Star 750 by Roller Derby Skate Corp! These eye-catching skates are built for skating wherever you want, from the skate park to the boardwalk. The lightweight nylon chassis has quality trucks and cushions, which you can fine tune to your liking. Kemistry Catium wheels are the ultimate multi-surface wheel. They are grippy and smooth indoors, and their rounded edges help deflect small rocks and debris outdoors. They are loaded with fast Silver-5 Speed Rated bearings. This pair of skates fits true to women s whole shoe sizes. Roller Derby is America's Skate Company since 1936.