Topic starter
Just gone to change my chainrings on an M770 chainset only to fine Mr Shimano has changed from an allen bolt to Torx - anyone know what size I need?
Posted : 16/05/2010 8:58 pm
It's a T30, I bought a decent T30 socket from ebay for a few quid, but know that Park make a nice T30 wrench. 😀
Posted : 16/05/2010 9:05 pm
Yup, T30. Quite annoying that if you don't have the tools.
Posted : 16/05/2010 9:13 pm
