Chain Question
0
22
I have Schwinn hybrid that is a 21 speed and I want to put a new chain on it. 7 gear cassette and 3 rings up front. Can anyone point me in the right direction to the proper chain size to buy.??
I just thought of this.... Do I need to know how many teeth are on the gears.??
I just thought of this.... Do I need to know how many teeth are on the gears.??