I've got a 1x10 set up. Sometimes I have a problem with the chain falling off at the front. I've been reading that a clutch mech will help to prevent this.
My mech is Deore long cage without clutch. What is the dis/advantages of a clutch mech vs a chain tensioner / chain guide?
Bike is 2006 Specialized Rockhopper Pro. Chain is correct for chainring. Its not worn, nor the chainring etc. Chain line looks fine, but maybe this could be tweaked slightly.