KMC Missing Link 6/7/8 7.1mm Silver Single

The quick and easy way to connect (and disconnect your chain)

Tool-free design (although the correct tools make it much easier/quicker)

Re-useable spec where stated – can be used 2/3 times over the lifespan of the chain 

Universally compatible with most chain manufacturers (be sure to match pin widths/speeds) 

Ride saver product - an absolute must for the traveling tool kit