MF-HG37 13-15-17-19-21-24-28 Teeth
It is generally good practice to replace the chain when you replace the freewheel.
We recommend the SRAM PC-870 chain for use with this freewheel.
This freewheel will index with any Shimano-type 7-speed shifter.
This freewheel uses the Park FR-1 extractor.
Are you sure you need a thread-on freewheel, not a cassette?
Click here to find out which type your bike needs!
Not yet rated. Be the first to
Write a Review