
The SRAM 1190 R2C Carbon TT 11 Speed Shifter Set is compatible with SRAM 11 speed road front & road rear derailleur's & SRAM 11 speed cassettes. R2C means return to centre, after each shift, lever returns to the same position. The " Centre" position has 40 degrees of adjustment to help optimise aerodynamics. Exact Actuation cable pull is only compatible with SRAM road derailleur's. Aluminium housing with internal, conical expander mounting system.