20mm ID (.7874") x .9" wide Adaptor for freewheel Sprockets has two 6mm x 1.0 set screws & 6mm keyway. 1.375 x 24 TPI OD right hand threads.
CNC machined out of 12L14 steel with black oxide coating.
Search Words: Used on some Pedicab - Rickshaw - Pedal Bars - Pedal Pub - Pub Crawl - Pedal Bike Bar - Party Bar Bike - Bar on Bike - Cyclone, Pedicab.
To find all the types & sizes of adapters - adapter - adaptor - Track Cogs - Lock Rings - Track Cog & Three Prong Sprockets: Type " FWADP " in the Search box.
