I've got two of these that I don't need. Both in similar condition, used, but straight, fully functional and with little wear. Both fit 34.9, both top swing type and dual pull. FD-M770 designated as 3x9 type mechs. £11 each including postage.
Hi, yeah ~ the fitted shim is for 31.8mm, but I've got spares too and can include a set for 31.8 and 26.6 too if you like. PM me if you want payment details, I can post tomorrow
