Manufacturers, Factory of Freewheel for Bicycles in ChinaFreewheel is a spare part of cycle which comes in between 1 and 7 cogs, Triman Industrial is largest supplier and manufacturer of freewheel for bicycles in china and our major clients are from south american countries.
Best Gear combination
Compatible with 1/2x1/8" & 1/2x3/32"
Smooth gear shifting
High grade cold extruded
Available in all sizes 14T-32T
Appearance available in Nickel, BCP, Brown & Black