Cassette shim Aluminum To 7 8/9/10-Speed

Description

spacer ring, for reducing distance of 9/8-speed cassette to 7-speed cassette (=to mount 7-speed sprocket on 8/9/10-speed cassettebody) or to mount 10-Speed sprockets on 11-Speed cassettebodys, thickness 3 mm, alloy, 10 pcs in polybag