Review on Wheels Manufacturing 0 5 5Mm Spacer Piece by Andre Stephens

I'm someone who builds wheels from sometimes 'non-standard' hubs etc. I'm tired of looking for the right spacers to properly center my hubs. With these spacers you can assemble a set of fully interchangeable rear wheels. or perform a cassette/tire change. These spacers work exactly as advertised. A little expensive but very convenient.