Originally Posted by mrmw
At this link is a table of cassette sprocket spacing
http://sheldonbrown.com/k7.html useful when mixing rear drivetrain indexing components from different manufacturers.
For Suntour 7 speed, the spacing between sprockets is listed as
3 x 2.8 mm(L)
3 x 3.0 mm(H)
Question: Does '3 x 2.8 mm(L)' refer to the three smallest diameter sprockets or the three largest diameter sprockets?
"L" stands for "Low," "H" stands for "High."
The low gears are the larger sprockets
Sheldon "Abbr." Brown