Full Speed Ahead Pro Track Chainring 49t x 144mm 1/2x1/8" Black Type-Fork Misc Service Parts Clamp design allows for a

Clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness

5+ 15 x 110 mm Boost Spacing Red

Long hours in the saddle

}Easton CINCH Spider and Chainring Assembly - 46/30t 11-Speed Black

Full Speed Ahead Pro Track Chainring 49t x 144mm 1/2x1/8" Black Type-Fork Misc Service Parts Clamp design allows for aFull Speed Ahead Pro Track Chainring 49t x 144mm 1 2x1 8" Black. FSA Pro Track Chainrings are CNC Machined AL7075 T6 with laser etched logos. Requires 1 2"x1 8" chain TECH SPECS Tooth Count 49 Ring Position Type Single Drivetrain Speeds Single Speed 1 2" x 1 8" Chainring BCD 144 Color Black Defined Color Black Material Aluminum