Review on 🚴 Shimano 105 CN HG 601 Chain: The Ultimate Choice for Reliable and Smooth Cycling Performance by Richard Lamptey

When installing these chains, the Shimano logo on the plates should be facing out (towards you). The inner plates are beveled for better shifting. This vendor provided a connector (not a pin). There is a difference between a pin and a link. When installing the handlebar, the arrow on the handlebar should point toward the front of the bike. Otherwise, the installation may cause the connection to become loose while driving. I removed the factory grease with a degreaser and applied Finish Line Ceramic Wax Lube. The factory grease was sticky and attracted a lot of sand. I use a 105 chain with a 105 cassette. I couldn't find much difference between Ultegra 11 and 105 chain. works for me