Gebhardt Track Chain Ring BCD135mm
Stiffened track and single speed chainring (without cutouts) for wide chain: 1/2" x 1/8", thickness of teeth 3 mm. 135 track bolt circle.
Due to the material used ALU Dural 42 42 01.62, they have a low wear and guarantee a long life.
Due to the material used ALU Dural 42 42 01.62, they have a low wear and guarantee a long life.
Finished in a black anodizing, pictured is the 48t