7 Speed Screw On Shimano Freewheel
The large 34T super low 34T gear allows you to conquer the hills with ease.
Simple to install just screw onto your hub which must have a screw on thread
Suitable for MTB moutain, Kids and Hybrid bike etc
Product Code : MFTZ317434
Teeth Ratio : 14,16,18,20,24,34