Classic type bicycle quarter chaincover, model SC-CC-108, in black with a rounded guard over the chainwheel. As a quarter chaincover it covers the upper run of the chain and the top of the chainwheel, helping keep clothing clear of chain grease. A slim bar with a slotted mounting end leads into the wider rounded guard, and a mounting stay drops from the underside of the bar. A yellow and orange SONA decal runs along the side.