KMC Z410-OL Half Link connector

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  • Regular price $4.99
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KMC Z410-OL Half Link Connector

Make your bicycle chain perfect fit with this Half Link Connector.

This KMC Z410-O Half-link connector allows you to add or subtract half of one link (1/2 inch) from your bike's chain in order to optimize chain tension to get the best energy efficiency.

Remark: This item requires the use of a standard chain pin connector and chain cutting tool to install and connect.