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2008 Beinn 20 is needing some TLC - namely a new drivetrain (chain, chainring, cassette). Islabikes have said "leave well alone" as they don't have 2008 spares (e.g. chainring or cranks) anymore.
The chainring is a 5-bolt 32t and looks to be a single "integrated" piece - i.e. chainring and cranks in one. Any ideas where I can get one?
Saw this - currently in the lead https://www.checkfrank.co.uk/crankst-32t-127-bs/134012#specifications
Another option for you, I bought one recently and can't see it getting worn out any time soon.
Can you un-bolt the chainring from the cranks?
(You say it a 5 bolt so I assume from that description that you can).
Measure the centre to cente of 2 bolt holes (Or l/h edge to l/h edge)
Post this dimension up and I will advise the BCD.
Make a new chainring.
take a look at Frog, been getting lots of bits and bobs from them as Isla is out of eveything and.or takes weeks to answer emails:
https://www.frogbikes.co.uk/spares/cranks-bottom-brackets/replacement-cranks free delivery with a few days as well.
@spacey - thanks, do you know the crank length?
@drnosh - I made an error there, its an integrated spoke and ring assembly, so no "bolts". The crank and chainring are one piece. This seems the be "the way it's done" on small bikes. Sorry about the confusion.
@rootes1 - great advice, thanks.
Have a look at bankrupt bike parts shop on e bay.
He keeps a lot of older and odd stuff.
