CompactGear

Specifications

• Road chainrings
• Compatible with: Shimano Tiagra 4550/4650, 105 5650/5750, Ultegra 6650/6750 and Dura Ace 7950.
• Arm quantity: 5.
• BCD (mm): 110.

• Compatible with: shimano.
• Crankset type: Compact.
• Made of: CNC machined 7075 T6 aluminum.