Sram X.7 derailleur 9sp.
Sram X.7 derailleur
combined ESP and Di.RT technology
construction of Grilon and Al alloy
compatible with 8 and 9-speed ESP
gears 11-30 to 11-32 teeth
weight 252g long - 94mm, 249g medium - 75mm, 245g short - 55mm
Groupset | SRAM X7 |
Gears | 2x9, 3x9 |
product ID | 2078 |
