I have just fitted a new shimano 9 speed chain and cassette on my mtb. I used a 10 speed connector pin (long story!) The connection is a little sticky but seems ok. Just looking advise on safety ie will this hold or is the chain scrap?
PS the connector pin is fitted correctly and I have oiled and jiggled the connection!
PS the connector pin is fitted correctly and I have oiled and jiggled the connection!