Number of teeth: 12-28/12-32T.
Shimano CSHG200 7 Speed Bicycle Gear Sprocket Cassettes 12/28T 12/38T
Shimano Cassette 7 Speed HG41 11-28T HyperGlide Mountain Bike Road Gravel Gears
Shimano HG41 7 Speed Cassette 11-28T
SHIMANO 105 7 SPEED REAR DERAILLEUR + FRONT + SHIFTERS - REBUILT MINI GROUPSET
Shimano STX 7 Speed Freehub body ( 3AP9802 ) / NOS bicycle
Shimano 6/7 Speed Rear Derailleur RD-TY300 Direct Mount Mech Genuine Replacement
