technical help ?

sjar76

Dirt Disciple
hello all. build around a C'dale F900 frameset nearing completion.
will be posting when complete with full spec list & feedback.

problem with chainrings.

i've fitted 22/32/42 TA compact rings, which look the biz.
BUT
I whacked the granny on and fitted the crank only to find the granny and middle rings are too close to allow the chain (which is a 9spd HG93) free passage.

standard C'dale M300 'CODA' cranks, I think.

what have I done wrong? mounted it wrong? do i need spacers and longer bolts?

rest of groupset is 9spd XT M750.

also is it possible to overtighten the cable retention nut on a M750 front mech? mine seems to reach a certain point then go slack. think i might have beasted it.


many thanks.
 
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