Shimano Br-C6000 Roller Brake Rear Nexus

Features
Shimano roller brake hub keeps essential braking parts away from water and road dirt, meaning less maintenance and better operation.
Cam roller mechanism provides strong and responsive braking that's easy to control.
Hub mounted—eliminates the need for external parts and uses a dedicated braking surface.
Cooling fin to maintain optimum operating temperature.
Inner cable quick release.

Mfr Claimed Weight
TBC