ADVENT X PRO SL-M9605-R (10 SP.) -Series: ADVENT X - Model No.SL-M9605-R - Shifter Style:Trail Trigger Pro - Mountain - Speed: 10-Speed - Side: Right. - Sealed Bearings: Yes - Silicone Pad: Yes - Compatible with microSHIFT ADVENT X rear derailleur only - Not compatible with Shimano or SRAM - Gear Indicator: No - Operations: Thumb-Thumb - Bracket Material: Aluminum - Weight: 120g