profile-racing-elite-freewheel-20t-nickel-plated
profile-racing-elite-freewheel-20t-nickel-plated, Four pawls with 140 points of engagement per revolution.The 3/32" width is compatible with both 3/32" or 1/8" chainsTwo fully sealed bearingsHardened chromoly outer cog driver-20.2mm widthTitanium threaded inner body driver-16.5mm widthEasily serviced and completely rebuildableStandard 1-3/8 X 24 Threaded (Will fit most standard freewheel threaded hubs)Made in the USA