well saxon you just need a shim... how much wobbling is there when you put you seat tube in place? if a gap is clearly visable you may need to take it to local bike shop to get a new seat post.
@Shinscar started
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well saxon you just need a shim... how much wobbling is there when you put you seat tube in place? if a gap is clearly visable you may need to take it to local bike shop to get a new seat post.