I feel a little stupid about this
...I've had the bike/groupset (first gen 600 SIS) from new and for the life of me cannot remember whether is a freewheel or cassette (I suspect it is the latter).
Question is this, what I have is a Shimano 600 hub, how can I tell from the appearance
of the hub whether it is a freewheel or cassette?
Co-founder of a V-CC section, member South Eastern Road Club and owner of - 2005 Bianchi Reparto Corse (modern), 1985 Raleigh SBDU Pro Super, 1984 Raleigh LU Corsa, 1980 Allin Stan Butler Special, 1978 Ron Cooper, 1975 Bill Philbrook tourer, 2 x very early Roberts (mid/late 1960s), 1966 Raleigh Superbe Roadster, 1964 Allin Stan Butler Special Belgique, 1951 Hobbs of Barbican S/C, 1950 Hobbs of Barbican S/C, 1947 Hetchins Super Special, 1908 Centaur Featherweight. 1988 Specialized Stumpjumper.