I've got a brother in law with a squealing set of old Dura Ace sidepulls on his old Windsor that has only recently been dusted off. I've got a new set of M Mathauser's. Are these the ones that work with Dura Ace? I'm only familiar with the C's. Please let me know off list if you do know the information.
Thanks in advance,
Dan Artley in Parkton, Maryland