can i put use a iscg chain guide with a bb mounted fr mech

sadler89

hi all
i have recently brought a whole new gear setup just waiting for it to all arrive and suddently thought would i be able to use a bottom bracket mounted front mech with a iscg chain guide or would they not fit together

pretty sure this is the only mech that will fit on the front of my bike as it doesnt appear to have a round tube is a 2011 big hit

thanks tony

nicklouse

Sometimes.

What is the BB width? What cranks? What device?

Some devices will take a direct mount mech.

sadler89

its got a73mm shell , standard cranks truvatic ruktion, got the blackspire stinger guide and shimano xt m770 front mech

thanks tony