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Hi all,
can anyone tell me if the duo chainrings in the pic linked below will fit the new middleburn duo x-type chainset? much appreciated. . . they fit the older rs7 type, but we're not sure they'll fit the x-type. thanks.
http://www.singletrackworld.com/forum/topic/fs-middleburn-duo-chainrings-2
Posted : 07/07/2011 11:34 pm
I believe the outer will but the inner would have had to come off a X-type for it to be compatible, if it came off a isis or square taper then no. Middleburn do a 4 ARM spider duo now, making it stiffer and cheaper to buy the rings.
Posted : 07/07/2011 11:41 pm
Topic starter
thanks
Posted : 08/07/2011 12:54 am