More quick links

After my previous post on the subject I did a bit of research and I
found both SRAM and KMC make two different versions of the "Quick
Link", or "Power Link" as SRAM has it.

Both companies make both re-usable and non re-usable links but
apparently only non re-usable links are made for 11 speed chains. For
the wider chains both companies make both types of links.

I tried both the KMC and SRAM non re-usable link. The KMC requires
moderate pressure to seat the links while the SRAM required
considerable force. Opening the KMC required minimal force and the
SRAM a large amount. Visual examination of the used links show
definite deformation of the SRAM in the area where the pin is forced
through the narrow part of the keyhole shaped orifice in the other
link. The KMC showed little or no deformation.

The SRAM links seem to be intended as essentially a permanent joining
while the KMC links, even the non re-usable version, seems more likely
to be a link that is can be installed and uninstalled with moderate
effort.

Perhaps the SRAM is the better choice for those that install a chain
and only remove it when it wears out, or breaks, while the KMC might
be a better choice if one occasionally remove the chain and does not
have a re-usable link.
--
cheers,

John B.

IF THE RIDER AFFORDS an 11 speed then he can buy use once links