SRAM Red eTap Rear Derailleur B-Bolt Kit

SRAM Red eTap Rear Derailleur B-Bolt and B-Screw

SRAM X9 & X7 2010-2012 Rear Derailleur Pulley Kit, 11.7515.038.000

SRAM Force Wide eTap AXS Rear Derailleur B-Bolt/Screw and Limit Screw Kit

sram red etap 11 speed front derailleur for parts only

SRAM Red 10-Speed Rear Derailleur Barrel Adjuster Kit, Black

SRAM X0/X9 10-Speed Rear Derailleur Hanger Bolt Kit with Aluminum B-bolt and

Lightweight 240mAh Blue Battery for SRAM AXS Red eTap GX Eagle Derailleur