Supersprox rear sprocket aluminium black - SX/SX-F/MC/EC/TC/FC

- CNC cut for a precise fit - Made from 7075-T6 aluminium for high strength and light weight. - Special tooth design increases chain contact and significantly extends sprocket life. - Grooved teeth maximise sprocket life by preventing dirt from being embedded. - Made with a durable anodisation in multiple colours. - 20% stronger design than any other aluminium sprocket on the market.