Stone 110BCD 4 Bolt Chainring for Shimano FC-5800 FC-6800 FC-4700 FC-9000
- Size: 110 BCD 4 arms, round
- Thickness: 4MM
- Speed: 9-10-11-12 speed
- Fit for: Shimano FC-4700 FC-5800 FC-6800 FC-9000
- Tooth: 34-60T
- Color: black anodized
- Surface treatment: Anodize, high speed CNC
- Material Hardness: HB150
- CNC process precision: 0.03mm
- Material: High strength Aluminum 7075-T651