Details

FSA Pro Track Chainrings are CNC Machined AL7075/T6 with laser-etched logos.

- Requires 1/2" x 1/8" chain

Part Numbers

Option	UPC	MPN	Store SKU
144mm / Black / 46T / Single	400310011077	374-0046	FSA30541625D
144mm / Black / 48T / Single	400310011091	374-0048	FSA30779163D
144mm / Black / 49T / Single	400310011107	374-0049	FSA39594761K
144mm / Black / 50T / Single	400310011114	374-0050	FSA30681716D
144mm / Black / 51T / Single	400310011121	374-0051	FSA30934929D
144mm / Black / 52T / Single	400310011138	374-0052	FSA30972283D
144mm / Black / 53T / Single	400310023650	374-0053	FSA30883130D