SRAM Derailleur B-Bolt Assembly - Black - Hex Head - Includes Limit Screws - GX 11 Speed PDP|Colour Stretch inserts on the back

Stretch inserts on the back and crotch area give great levels of comfort and performance fit

and is compatible with Eddy and Hot Cap vessels

The Cleanskin Blind Bearing Puller and Slide Hammer is a split collet type internal puller

Triple chainrings are not supported

SRAM Derailleur B-Bolt Assembly - Black - Hex Head - Includes Limit Screws - GX 11 Speed PDP|Colour Stretch inserts on the backGenuine SRAM Replacement B Bolt Kits. SRAM PART # UPC Black Eagle 12 Speed Hex Head Includes Limit Screws 11. 7518. 076. 010 710845785375 Gunmetal Grey 11 Speed Torx Head Includes Limit Screws 11. 7518. 014. 000 710845718397 Gunmetal Grey 7 Speed DH Torx Head 11. 7518. 033. 000 710845749636 12 speed B Bolts fit any 1x12 speed SRAM Derailleur 11 speed B Bolts fit any 1x11 speed SRAM Derailleur 7 speed B Bolts fit any 1x7 speed SRAM Derailleur