Dimension Cyclocross Arm Sets made of 6061-T6 aluminum.
– Forged AL-6061-T6
– BB Not Included
– Chainrings Not Included
– 110/74 BCD
– Drivetrain Speeds: 10, 9, 8
– Number of Chainrings: Double
– Pedal Spindle: 9/16-inch
– Spindle interface Type: Square Taper JIS
– Weight: 590g
