Shimano freehub body

[outlander]

I have a 7 speed FH-M452 freehub. The freehub body needs replacing.

I've seen a cheap FH-RM40 freehub for sale. Are the modern shimano freehub bodies interchangeable and will the RM40 body be compatible with mine? Cheers!

 

[legrandefromage]

They are compatible and undo with a 10mm allen key once yuo've taken the axle out.

 

[outlander]

They are compatible and undo with a 10mm allen key once yuo've taken the axle out.

Cheers for that Lgf . Just a Bit concerned as I seen a FH-RM30 body on Ebay that didn't look the same as mine.

 

[legrandefromage]

my word is not gospel - I have done a lot of bodging though.

always checkout Sheldon Brown's pages:

http://www.sheldonbrown.com/k7.html