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