Forum menu
Despite the lack of description, these are 4 bolt 104mm BCD rings at a baagin price of £6.99. 3/32" so suitable for 1x9 etc.
http://www.chainreactioncycles.com/Models.aspx?ModelID=79611
Awesome - I might use this to convert my tandem to a single sided drive as it will make my life a lot easier.
woody, are they definitely 4 bolt? I saw these the other day and the thing I could find googling was 5-bolt cranksets.
Definitely Julian - I'm looking at 2 of them right now 🙂
I asked CRC before I bought and they said 104mm so I took a punt.
Awesome, thanks for the heads up! 😀
They steel or alloy?
6061-T6 stamped on them so presume ali
how deep are the teeth?
what flavour of cheese are they made from?
Nicely-nice. Now got to man up to using a 41 tooth ring 🙂
While we're sharing I came across these the other day. Not delivered yet, but I'm expecting less frustration than I generally have with the standard design.
http://www.amazon.co.uk/TruVativ-Steel-Chainring-Bolt-Set/dp/B001GSQO3W
Chainring arrived this morning. Nice and light and sure will do a better job than the middle ring I was going to use. Cheers for the heads up
I have mine now. Also no recess for chainring bolt, so nice and easy to fit the opposite way round when its worn. I suppose it is not steel and says nothing about any hardening process like the fancy alloy ones, but if it lasts even a third as long as a steel one/E13/renthal it will still be worth it.
D'oh answered in the original post. Please ignore.