Full Speed Ahead MTB Pro Double Chainring - 38t 104 BCD 4-Bolt Aluminum D10 BLK MFPN=EP23-SRD12LF6WRL Carbon Heel Counter provides increased

Carbon Heel Counter provides increased rigidity and precise control

0mm rise 25mm width 800mm up/back sweep 5/8 deg material aluminum color black/red weight 312g

}ENVE Composites Mountain Alloy 35mm Stem - 50mm 35mm 0deg 1 1/8" Alloy Black

which are significantly more expensive

8 mm pins are interchangeable

Full Speed Ahead MTB Pro Double Chainring - 38t 104 BCD 4-Bolt Aluminum D10 BLK MFPN=EP23-SRD12LF6WRL Carbon Heel Counter provides increasedFSA's MTB Pro chainrings deliver flawless shifting for mountain drivetrains. Precision CNC machined AL7075 T6 alloy Shifting ramps and stainless pins for improved performance Ring Position Type Outer Tooth Count 38 Drivetrain Speeds 10 Chainring BCD 104 Color Black Defined Color Black