SRAM's X7 Front Derailleur is stiff, light and strong. It provides crisp, precise action for fast, smooth and reliable shifting season in and season out. This version is the one you want if you are running a low-range double-ring setup.
SRAM designed each version of their Direct-Mount Front Derailleur to work with specific frames. Spec 1 features a wider bolt plate than Spec 2 and 3. Please see the chart and diagrams below to see which Spec will work with your frame.
SRAM Direct-Mount Front Derailleur Compatibility Chart
SRAM Direct-Mount Front Derailleur Spec 1 Diagram
SRAM Direct-Mount Front Derailleur Spec 2 and 3 Diagram
SRAM Direct-Mount Front Derailleur Overhead Diagram
Capacity is calculated by subtracting your smallest chainring's tooth count from the largest chainring's tooth count. Example: 46/34/24 chainrings: 46 - 24 = 22-tooth capacity.
Your frame must be designed to fit a Low Direct-Mount Front Derailleur in order to use one. Please contact us with any compatibility questions.
Maximum chainring size: 38 or 36 teeth (depending on model).
Weight: 137 grams