e*thirteen Vario Infinite Seatpost Cartridge - 120-150mm Posts ModelNumber=20314 A dual sided power measurement

A dual sided power measurement system calculates total watts - it’s subtle lightweight and boasts a long battery life

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e*thirteen Vario Infinite Seatpost Cartridge - 120-150mm Posts ModelNumber=20314 A dual sided power measurementWhether it's your end of year bike teardown or a couple years worth of solid riding if it's 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 Post Length Range 120 150Mm