drum brake / Brakes — WGBikes

drum brake

brake sh roller fr BR-C6000 Nexus silver

· front shimano roller brake nexus BR-C6000

· w/3.5mm LockNut

· for 9mm axle

shimano BR-M31R

brake sh roller rr BR-M31R Nexus silver

· rear shimano roller brake nexus BR-M31R

· w/8.2mm LockNut

· for 10mm axle