| 摘要 |
The present invention relates to an inline skate wheel which comprises: a disk-shaped body having a hollow part of which the center is axially penetrated; a ring-shaped tire member installed to cover the outer circumferential surface of the body; and a bearing member installed inside the hollow part, wherein the tire member has grounding protrusions formed on both sides thereof to be extended to protrude along the center thereof. According to the present invention, the inline skate wheel can have a narrow width and therefore, the speed of an inline skate can be increased; and the grounding protrusions can reinforce the grounding surfaces of the inline skate wheel during corner work so that a stable posture can be maintained. |
