STONE Chainring Bolt Decorative Caps for Shimano Road Cranksets
Compatibility
Compatible with the following cranksets:
- for Shimano 105: FC-5800 / FC-R7000 / FC-R7100
- for Shimano Ultegra: FC-6800 / FC-R8000 / FC-R8100
- for Shimano Dura-Ace: FC-9000 / FC-R9100 / FC-R9200
Suitable for 1x single chainring and 2x double chainring setups. Please select the correct version according to your crank model and chainring setup.
Different crank models are not interchangeable. Please choose by your exact bike crank model.
Important Notes
- 1x single-chainring decorative caps can be used on both single and double chainring setups.
- 2x double-chainring decorative caps are designed for 2x double chainring setups and cannot be used on 1x single chainring setups.
Product Information
- Brand: STONE
- Product Name: Chainring Bolt Decorative Caps for Single & Double Chainrings
- Material: AL7075-T651 aluminum alloy
- Manufacturing Process: Full CNC machining
- Color: Black
- Weight: Approx. 11g per set, including bolts and decorative caps
Function
Covers exposed chainring bolts and spindle-end areas to help prevent dust, dirt, and debris ingress, helping extend the service life of crankset components while improving the overall appearance.
Advantages
- Dustproof and dirt-resistant
- Strong and durable
- Lightweight CNC-machined aluminum construction
- Clean, refined, and integrated appearance
- Easy and convenient installation
Installation Instructions
- Clean the crank mounting area thoroughly to ensure it is free of oil, grease, dust, and dirt.
- Confirm that the decorative caps match your crank model and chainring setup before installation.
- Align the decorative caps with the bolt holes and gently tighten using an internal hex, or Allen, wrench.
Package Includes
1 set of bolts and decorative cover caps.



