FC-Series Crank Anti-Loosening Washer Prevents Rotation On Road And MTB Cranks Including FC-M9020 FC-M985 FC-M980 FC-R9100 FC-9000 FC-7900 FC-6800

• 【Bicycle Hollow Chainring Anti-Loosening Gasket】The gasket is made of aluminum alloy and is designed to prevent the chainring from loosening.
• 【Easy Installation】When installing the gasket, for ENSURE that the opening direction is outside the crank. It is applicable to various For-Shimano crank models, including FC-M9020, FC-M985, FC-M980, FC-R9100, FC-9000, FC-7900, FC-R8000, FC-6800, FC-5800, FC-5700, FC-5703, FC-4703, FC-4700, FC-4603, FC-4600, FC-R3000, FC-3030, FC-3550, and FC-3503 for road bikes. It is also suitable for XTR M980, M985, M9000, M9020, MT200, MT210, MT300, MT500, MT610, MT600, MT700, and other models for mountain bikes.
• 【Enhanced Security】The gasket features an ejector pin that prevents it from being inserted into the anti-pull-off hole. This enhances the overall stability and security of the chainring.
• 【 Material】Made of metal, the gasket ensures long-lasting performance. Its black color adds a sleek and stylish look to your bicycle.
• 【Package Included】This product includes gasket, allowing you to easily install and secure your chainring.】

Feature: Aluminum alloy crank anti-loosening gasket When installing the anti-loosening gasket, please note that the opening direction is outside the crank Road bike- applicable toFor- crank model FC-M9020/FC-M985/FC-M980/FC-R9100FC-9000/FC-7900/FC-R8000/FC-6800/FC-5800FC-5700/FC-5703/FC-4703/FC-4700/FC-4603FC-4600/FC-R3000/FC-3030/FC-3550/FC-3503 Mountain bike- suitableFor- crank model for XTR M980/M985/M9000/M9020/MT200/MT210MT300/MT500/MT610/MT600/MT700, etc. The function of the ejector pin on the gasket is to prevent the ejector pin from being inserted into the anti-pull-off hole. Specification: Product name: gasket material: metal Colour: Black Package Included: Gasket*1