SRAM GX Rear Derailleur - 11 Speed Long Cage Black 1x With Clutch MFPN=1-SB-RDCADDYXL-V104 Bead Socket Technology (BST) is

Bead Socket Technology (BST) is a patented rim shape that creates an advanced airtight system for tubeless bicycle rims and tires making an easier to use safer and more secure interface between the rim and tire

03: TexKF bracket for any type of tube (21–80 mm)

Constructed from space-grade aluminum and featuring double-sealed bearings with 10 pins per side

#2 Phillips bit

Includes a 1

SRAM GX Rear Derailleur - 11 Speed Long Cage Black 1x With Clutch MFPN=1-SB-RDCADDYXL-V104 Bead Socket Technology (BST) isSRAM GX Rear Derailleur 11 Speed Long Cage Black 1x With Clutch. GX derailleurs share the key features of higher priced models and are available for 1x11 and 2x11 drive trains. TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM X Actuation Cage Length Long Drivetrain Speeds 11 Weight 256 Color Black Chain Wrap Capacity (teeth) 32 Largest Cog 42