FSA (Full Speed Ahead) DH Pro MTB Chainring - 42t, 104 BCD, 4-Bolt, Aluminum, BlackThe FSA DH Pro MTB chainring is a single speed oriented chainring for 1x DH applications. Can be used with chainguides and bashguards Precision CNC machined AL7075 T6 alloy No shift ramps for single chainring use only Product Specifics Tooth Count: 42 Ring Position Type: Single Drivetrain Speeds: 9 Drivetrain Speeds: 10 Chainring BCD: 104 Color: Black Defined Color: Black Material: Aluminum Today's Stock Status 8 Available to ship in 2 4 Business Days