SRAM X3 Rear Derailleur - 789 Speed Long Cage Black MFPN=336-0415555030 Runs directly on 24mm spindle

Runs directly on 24mm spindle with special adapters for perfect chain line

Crankbrothers Synthesis Enduro Carbon rims feature a tuned front and rear carbon rim system optimized for Enduro riding and racing

8 spokes with Secure Lock aluminum nipples

}Industry Nine Hydra Freehub Pawl sold each

SRAM X3 Rear Derailleur - 789 Speed Long Cage Black MFPN=336-0415555030 Runs directly on 24mm spindleSRAM X3 Rear Derailleur 789 Speed Long Cage Black. Affordable and reliable derailleur is great for repairs and upgrades. Will work with 7 8 or 9 speed cassettes depending on the shifter used 1: 1 shifter to derailleur actuation ratio for precise light action indexing TECH SPECS Largest Cog 34 Color Black Rear Der Shifter Compatibility SRAM 1: 1 Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 7 Drivetrain Speeds 8 Drivetrain Speeds 9 Weight