Full Speed Ahead MTB Pro Double Chainring - 36t 104 BCD 4-Bolt Aluminum M11 BLK Model=DebonAir+ Air Spring Assembly Upgrade } Steel and Aluminium construction

} Steel and Aluminium construction

227 Material Synthetic Defined Color Black Clamp Style Standard Rails

Model Evo Carbon Color Carbon Size 7-9

Model RXC34 M

Full Speed Ahead MTB Pro Double Chainring - 36t 104 BCD 4-Bolt Aluminum M11 BLK Model=DebonAir+ Air Spring Assembly Upgrade } Steel and Aluminium constructionFull Speed Ahead MTB Pro Double Chainring 36t 104 BCD 4 Bolt Aluminum M11 Black. FSAs MTB Pro chainrings deliver flawless shifting for mountain drivetrains. Precision CNC machined AL7075 T6 alloy Shifting ramps and stainless pins for improved performance TECH SPECS Color Black Ring Position Type Outer Tooth Count 36 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 104 Material Aluminum Defined Color Black