
Pass the pins of the Sigma Pro link through the ends of the chain.

Place the Sigma top plate over one of the pins and push the plate into the groove.

Bend the chain to allow you to fit the second pin into the plate until you hear a click. Check the chain is linked correctly.
No-Tool Required
TAYA’s patented design revolutionizes chain installation requiring no tools to fit. The unique configuration provides security, strength and durability.
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