SRAM X4 Rear Derailleur - 789 Speed Long Cage Black MFPN=17654 Model Micro Floor Drive HPG

Model Micro Floor Drive HPG Barrel Material Aluminum Head Presta/Schrader Max Psi 160 Length 300mm Color Silver

Flexible hose takes stress off the valve stem when pumping Size DXG Color Black/Silver

100 Nm torque

The possibilities for what you can carry are endless

Integrated angle adjustable clamp allows fine tuning of seat angle

SRAM X4 Rear Derailleur - 789 Speed Long Cage Black MFPN=17654 Model Micro Floor Drive HPGAffordable and reliable derailleur is great for repairs and upgrades. Compatible with 7 8 and 9 speed systems 1: 1 shifter to derailleur actuation ratio for precise light action indexing Largest Cog 34 Color Black Rear Der Shifter Compatibility SRAM 1: 1 Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Weight 280 Chain Wrap Capacity (teeth) 45 Cage Length Long