SRAM Clamp for front derailleur braze-on Red / Red 22 / Force / Rival / Apex

The clamp from SRAM is a special clamp for use on the Red braze-on front derailleurs.Compatibility: SRAM Red model 2012 SRAM Red 22 SRAM Force 22 SRAM Rival 22 SRAM Rival SRAM Apex Manufacturer Numbers: 31.8 mm: 11.7618.000.001 34.9 mm: 11.7618.000.000 Con