*NOS Vintage 1980s REGINA EXTRA BX 17-28 cogs 5 Speed FRENCH freewheel cassette*
Model: REGINA EXTRA BX. Stamped: 'REGINA BX - MADE IN ITALY /1'. Thread: FRENCH 34.7 x 1mm. P erfect for completing a special period correct build. Wide ratio range, ideal for touring and steep climbs.