Item Type: Aluminum Chain Adjust Nuts_x000D_Material: Aluminum Alloy_x000D_Function: Adjust the clearance of the transmission chain and decorate the chain_x000D_Screw Hole Diameter: M61.0_x000D_Outer Diameter: Approx. 22mm/0.87in_x000D_Applicable Models:_x000D_For Monkey 2009-2017_x000D_For Cross CUB50 2018-2021_x000D_For Super CUB50 2017-2021_x000D_For Super CUB110 2018-2023_x000D_For Super CUB C125 2018-20231Applicable Model: The aluminum chain adjust nuts are for Monkey Cross Super. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2Practical Use: The chain adjustment nuts have practical function of adjusting the clearance of the drive chain and decorate the chain, convenient and stylish. 3Easy to Use and Install: Easy to turn with just your fingertips and adjust without tools for easy maintenance, also having a simple installation, convenient and time saving, don't need too much tools or complicated steps. 4Durable Material: The motorcycle chain adjustment nuts are made of durable and reliable aluminum alloy material, high strength and lightweight, having long service time. 5Fade Proof: Anodized and UV coatings of the motorcycle chain adjust nuts are suitable for long lasting colors that not only look great, but can also withstand a lot of load.2 x Nut 4 x Gasket