Rampage wrote:
Do they have a bolt or a titanium rivet holding the spider on?
If they have a bolt they are Grafton Speed Stix. If they have a titanium rivet then they are Toplines.
There’s something funny about the spider, I think it’s threaded, maybe a left hand thread, although logically it doesn’t need to be left hand so might be something else. Leave it on.
Cranks are spider are from the same series of aluminium so should be ok to anodise together IIRC. Although you will need an electrical connection to both the crank and the spider as the existing anodising on the spider and the thread lock will likely make them not electrically connected.
These are meant to be 7005 aluminium but anodise very similar to 6061 / 6061 aluminium, so will come out very bright.
thank you!
definitely had the rivet so thanks for confirming
just need a long titanium bb now!
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