So I have a 2009 crank that came with 175 mm cranks on a 2009 small sized bike (epiphany thanks Bike BLing). And want to switch to 170 mm cranks. I could not find a truative stylo oct 3.3 crank arm in 170 mm by itself on the web. HOwever I did find one on ebay but it was for 2008. Does anybody know if the crank arms will be compatible? Both are 4 bolt patterns. And it would be sweet if I could just use the bottom bracket and chain rings as the old one fails.
So I guess what I"m saying is does anybody know where I can buy 170 mm truative crank arms for a 20090 stylo oct 3.3, and if not is this 2008 ebay crank arm etc going to be compatibel with my 2009 crank.
Thanks for your response.
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