Joined: Jul 2007
Posts: 59
Likes: 21
Bikes: ‘09 Ibis Silk SL, ‘08 Cannondale Synapse, ‘97 Cannondale R300, '96 CKC, '91 Batt., '86 Simoncini Cromor, '85 Allez, '78 PX10, '76 Gran Jubile, '73 Arctic, '73 Interclub, '72 TdF, '71 PX10, '70 Mondia SS, ‘90 Basso Paris Roubai
I seem to recall a partial Sugino road group of which this derailleur may have been a part. It's a hazy memory though. We're talking more than 20 years ago. This derailleur is a Sugino badged version of the last generation Superbe Pro before Suntour introduced Accushift, and in my opinion one of the finest friction shifting mechanisms ever made.