The SRAM X0 3x10 Speed Front Derailleur features their Exact Actuation technology. This derailleur utilises their MTB proven SRAM 1:1 actuation ratio (shifter cable travel : derailleur movement) .This helps to simplify/stabilize the uneasy act of balancing rear derailleur hanger design, tight cog spacing and exact cable tension.
The result: the easiest index shifting system to set up and it stays that way. The X0 also features their X-Glide technology. Imagine being able to shift smoothly at any time, no matter what. We're talking full-power shifts. Up, down, whatever the trail demands.