Worried they're made from butter though. I've got some 130bcd sugino cranks on the beater I'm splitting to fund the build. Struggling to find a 130bcd narrow-wide ring. Could go down the chain guard route but would rather avoid it and don't want to spend my life sorting out dropped chains.
Want to get some black 110bcd cranks suitable for this narrow-wide chainring:
http://www.superstarcomponents.com/en/cyclocross-io-chainring-narrow-wide-style.htm
Cheap cheap option:
http://www.ebay.co.uk/itm/131720613302?_trksid=p2055119.m1438.l2649&var=431095971644&ssPageName=STRK%3AMEBIDX%3AIT
Worried they're made from butter though. I've got some 130bcd sugino cranks on the beater I'm splitting to fund the build. Struggling to find a 130bcd narrow-wide ring. Could go down the chain guard route but would rather avoid it and don't want to spend my life sorting out dropped chains.