Thomson Covert Elite Dropper Seatpost - 30.9 100mm Black Internal ModelNumber=15280 R shocks feature external rebound Model=Isolator RL Damper Upgrade Kit Ventilated materials help wick sku-46356345290991 Color:PASTEL LIGHT BLUE (Blue)

Thomson Covert Elite Dropper Seatpost 30.9 100mm Black Internal ModelNumber=15280 R shocks feature external rebound Model=Isolator RL Damper Upgrade Kit Ventilated materials help wick sku 46356345290991 Color:PASTEL LIGHT BLUE (Blue) R shocks feature external rebound adjustment Solo Air lets you add air to your shock through a single Schrader valve filling both the positive and negative air spring chambers simultaneously Compatible with Shimano Models: BR M9000 BR M9020 BR M987 BR M985 BR M8100 BR M8000 BR M785 BR M7100 BR M7000 BR M675 BR M666 BR M6100 BR M6000 BR M615 BR S7000 BR S700 BR CX77 BR RS785 BR R785 BR R517 BR R317