Sram 12 speed on zwift hub trainer

[Paul_Southworth (Paul)]

Conflicting info on this. (I have no experience with the Cog. If using a 12 speed cassette I would go SRAM & XDR)

Zwift Hub One and SRAM Force 12 speed

Hi @JasonT welcome to Zwift forums! The single speed Zwift Cog is compatible with 12 speed chains, but we recommend against 13 speed chains, as they can be a bit too narrow. During our extensive testing, SRAM flat top chains were found to be compatible…