ZIPP COGNITION NSW Sram XDR Freewheel Body #11.2018.034.002

Made of aluminum, the freewheel body ZIPP Cognition NSW Type Sram XDR freewheel body is designed for use with Cognition NSW rear hubs from American brand Zipp.

In this version, the freewheel body is fitted with a Cassette Sram XDR 11-speed. Benefiting from all ZIPP's know-how, it promises top-level reliability and rapid engagement. 

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