Author Topic: tuf neck power disc. (Read 804 times)

mattbloke · « **on:** November 27, 2012, 12:10 PM »

i seem to be having trouble getting sprocket bolts that will go through the outer holes on my power disc...

the normal sugino backing parts of the bolts (the 'nut' part) wont fit into the power disc on the outer holes, but do fit the inner holes.

am i missing something blindingly obvious, are there specific bolts, or do the holes need to be tickled with a drill?

would rather ask and look a berk than drill something that cant be un-drilled

energiza · « **Reply #1 on:** November 27, 2012, 12:20 PM »

think youll find that the threaded bolt part of the sugino bolts fit threw the top of the disc then the nut bit with the 2slots in fit the back of the actual chainring your ginna use.if that makes sence

mattbloke · « **Reply #2 on:** November 27, 2012, 12:26 PM »

thought about that, but the back of the disc is recessed on the smaller holes for the nut part, and the alignment needs the chainring on the outside..

Jamroll · « **Reply #3 on:** November 28, 2012, 12:08 PM »

Quote from: mattbloke on November 27, 2012, 12:10 PM

i seem to be having trouble getting sprocket bolts that will go through the outer holes on my power disc...

the normal sugino backing parts of the bolts (the 'nut' part) wont fit into the power disc on the outer holes, but do fit the inner holes.

am i missing something blindingly obvious, are there specific bolts, or do the holes need to be tickled with a drill?

would rather ask and look a berk than drill something that cant be un-drilled

Matt, specific bolts yes, I had the same problem with a tuff neck ring and power disk, thankfully Matt (Swivel) came to the rescue and sorted me the bolts your after.