so i had the basic jagwire hyper cable kit (derailleurs/brake cables) and am clueless as to how i'm supposed to use their inline barrel tension adjuster. they gave me a rubbery piece that looks like a nail with ridges, and another one that looks like a ferrule with a thin extension.
i'm sorry i can't give actual pictures... the attachments aren't working.
could someone who's used this before help me out?
i tried placing the rubbery 'nail' over the ferrule with the extension, but it just feels spongy when hooked onto my STI shifters. there's gotta be something wrong here.