Mountain Bike Chain Aluminium Alloy Positive Negative Tooth Disk Chain Guard for 26T To 36T Single 1X System

Strong Compatibility: Mountain bike chain is fit for 26T to 36T single 1X sprocket blades. Not compatible with oval sprocket blades. Increase Stability: This chain catcher helps prevent chain drops and reduces chain , resulting in a smoother, more stable ride. Powerful Function: The chain can hold the chain firmly in the proper position, avoiding chain wear and deformation while riding. Item Type: Mountain Bike Chain  Material: Aluminium Alloy Application: Fit for 26T to 36T single 1X sprocket blades. (Not compatible with oval sprocket blades)