Description
Smutny 2 arm fluted cottered chromed steel crankarm right drive side with 49 46 teeth in 170 mm from the 1940s 1950s (Zweiarm Kurbel) rocky mountain 4 silver 1 * 4 silver 1 * 26 In the 70s the Nuovo Record and Super Record Groupset both used the same front derailleur #1052 1