Gates Carbon Drive CDX Rear Cog SureFit 6-Lobe Di2 28t Model-Bosch Lockring Socket Large size must have head

Large size must have head tube outside diameter must be 54mm or greater

Open mid and side tread for confident cornering

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Gates Carbon Drive CDX Rear Cog SureFit 6-Lobe Di2 28t Model-Bosch Lockring Socket Large size must have headSuperlight machined aluminum cog with interior guide flange Visit http: www. gatescarbondrive. com or download the Gates Carbon Drive iPhone app for drivetrain calculations and tension analysis For 41. 7mm beltline on Inter 5E hubs Model CT1128YMN D Hub SureFit 6 Lobe Di2 Teeth 28t