e*thirteen Vario Infinite Seatpost Cartridge - 180-210mm Posts frk bumper kit (bumper RIDER-FIRST ENGINEERED: Like all Specialized

RIDER-FIRST ENGINEERED: Like all Specialized performance bikes

Replacement bottle mounted connector for Fidlock TWIST bottles

}Shimano Nexus 22t Cog Silver

Length 265 Gender/Age Unisex Color Black Rail Material Aluminum Weight 225 Saddle Cut Out Yes Width 140 Material Synthetic Defined Color Black Clamp Style Std Rails

e*thirteen Vario Infinite Seatpost Cartridge - 180-210mm Posts frk bumper kit (bumper RIDER-FIRST ENGINEERED: Like all Specializede*thirteen Vario Infinite Seatpost Cartridge 180 210mm Posts. Whether its your end of year bike teardown or a couple years worth of solid riding if its time to fully rebuild your seatpost then this is the kit for you! Works with e*thirteen Vario dropper posts. Includes Replacement Cartridge Fastening Screw