| 摘要 |
An in-line roller skate has a boot for receiving the foot of a user, the boot including a heel portion, a toe portion and a bottom portion. An outsole is disposed along the bottom portion of the boot. A chassis including a pair of elongated, parallel frames is attached to the bottom portion of the skate. A recess is disposed in the outsole of the boot. A plurality of wheels are mounted on the chassis, wherein at least one of the plurality of wheels is partially recessed within the recess of the outsole.
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