1957 Campagnolo Record Front Derailleur: 1st Year! 1052/1 - Flat Head Pivots - No Slot Cable Stop Chrome Bronze Steel Arm (NEAR MINT++) - Bike Recyclery
Ultima Carbon Limited cable stop set – adbikesredux
NOS 1950s-60s Campagnolo #636 Chainstay Cable Stop Clamp for Rear Derailleur | eBay
NOS 1950s-60s Campagnolo #636 Chainstay Cable Stop Clamp for Rear Derailleur | eBay
Origin8 Clamp-On Double Cable Stop - Portland Bike Shop | River City Bicycles