Full Speed Ahead Gossamer ABS Chainring - 50t 110 Full Speed Ahead ABS BCD 4-Bolt Aluminum N10/N11 BLK Max Ring (teeth)-43 Includes a lightweight Composite Matrix

Includes a lightweight Composite Matrix frame mount

Model RX Description Piston Rebuild Kit

Colors: Available in black and orange

} Reinforced nylon construction with a comfortable grip

4 CP 42 Model Name B123 Cr

Full Speed Ahead Gossamer ABS Chainring - 50t 110 Full Speed Ahead ABS BCD 4-Bolt Aluminum N10/N11 BLK Max Ring (teeth)-43 Includes a lightweight Composite MatrixFSA Gossamer ABS chainrings are designed to provide flawless shifting with minimal weight and unmatched durability. Precision CNC machined AL7075 T6 alloy Ring Position Type Outer Tooth Count 50 Drivetrain Speeds 11 Chainring BCD 110 FSA ABS Color Black Defined Color Black