2x10 technology is now available in SRAM's X7 line. 2x10 technology gets rid of the largest chainring and, in place, adds another cog to the cassette making it ten gears. This enables the rider to have more efficient gearing and, therefore, a more efficient and pleasurable ride.
Wide range 2X10 systems with X-Glide front shifting technology
Dual pull routing
Direct Mount Application
Material: Forged AL-6061-T6
Steel inner and outer cage
Showing Questions 1-2 of 2
Q: Does this derailleur come with the two mounting screws?
Q: Is the gear range listed for the big ring or both rings? I've got a 24t small ring / 38t big ring and wondering if the 26/39 would work.