| 摘要 |
PROBLEM TO BE SOLVED: To provide a sprocket allowing chain engaging members to be attached and detached without using other components and facilitating attachment/detachment work of the chain engaging members.SOLUTION: The sprocket includes a sprocket body 4 constituting a skeleton part, and a plurality of chain engaging members 6 detachably mounted to the outer peripheral end of the sprocket body 4. The chain engaging members can be attached and detached without using the other components, and the chain engaging members can be easily attached and detached. |
