Shimano 105 FC-5505 Octalink 9 Speed Chainset - 52 / 42 / 30t - 175mm Crank Arm
A rare, genuine NOS item. Perfect for any pristine classic road bike restoration.
- Easy installation, adjustment and maintenance
- Hollowtech crank arm structure
- BB interface: Octalink
- SG aluminium chainrings
- Teeth: 52 / 42 / 30 teeth,
- Cranks arm length: 175mm
- Pedal thread: 9/16"
- Bcd: 130mm / 74mm
- Weight 730g
- Includes both crank arms