Topic starter
When fitting an XTR (M970) bottom bracket how many O rings do you fit on either side?
Posted : 07/06/2011 6:04 pm
Depends on your BB size
Posted : 07/06/2011 6:06 pm
[url= http://techdocs.shimano.com/techdocs/blevel.jsp;jsessionid=4QnJNnhcyZGyWrWRbpX29xvjsq2MvbZjy1NlSgZ1pSDk61GZLQ4P!-740968041?ASSORTMENT%3C%3East_id=1408474395181679&FOLDER%3C%3Efolder_id=2534374302051123&bmUID=i.Pah1g ]Shimano Tech Doc's[/url]
Basically/normally 68mm BB has one on the non-drive, 2on the drive-side
73mm BB has one on the drive-side
Posted : 07/06/2011 6:14 pm
Topic starter
Good answers, thank you, my BB is 73mm so just one ring required.
Posted : 07/06/2011 6:27 pm