FSA Pro Track 52t x144mm Black Chainring 1/2"x1/8"

FSA Pro Track Chainrings are CNC Machined AL7075/T6 with laser-etched logos. Requires 1/2"x1/8" chain Item Specifications Color Black Material Aluminum Chainring BCD 144 Defined Color Black Ring Position/TYPE Single Drivetrain Speeds Single Speed 1/2" x 1/8" Tooth Count 52