Description
Shimano FC-08 Chainring
Shimano’s Ultegra 11-speed asymmetric chainrings provide clean chain engagement for reliable riding. The 110 BCD bolt pattern is compatible only with cranks with a matching 110 BCD, 4-bolt pattern.
Ultegra is ˝pro-proven˝ as it is a direct trickle-down from the Dura-Ace groupset.
Product details:
Redesigned tooth profile for improved shifting and chain retention
Hollowglide technology for light weight and stiffness
| Manufacturer part # | Y0V398050 | Y0V398060 | Y0V398070 |
|---|---|---|---|
| Size | 46t, 110mm | 50t, 110mm | 52t, 110mm |
| Teeth | 46t | 50t | 52t |
| BCD | 110mm | 110mm | 110mm |
| Bolt pattern | 4-Bolt asymmetric | 4-Bolt asymmetric | 4-Bolt asymmetric |
| Speed | 11 | 11 | 11 |
| Material | Aluminum | Aluminum | Aluminum |
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