Renthal 179C53039 Ultralight Grooved Road 39T Rear Sprocket (530 Pitch) Part #: MS-42108HE Mfg #:

Part #: MS-42108HE Mfg #: 42108HE Finish Black Pearl Overall Length 76 11/16 in

Fits Most H-D 1973-1984

as the garment does not allow wind to pass through

Ideal mounting location

(1) 31 Tooth belt pulley

Renthal 179C53039 Ultralight Grooved Road 39T Rear Sprocket (530 Pitch) Part #: MS-42108HE Mfg #:Renthal Ultralight Hard Anodised Rear Chainwheels are specifically designed for Street and road racing applications. CNC machined from the same 7075 T6 material as our offroad chainwheels, with increased longevity from the hard anodising finish. Hard anodising is an integral surface coating which significantly increases the surface hardness and wear resistance of the rear sprocket. Typically available in Ultralight or Race Conversion pitches and a