description: This is an adjusting nut, which is used to adjust the elasticity of the transmission chain, and it is very decorative. It can be adjusted with fingers, no tools are required for adjustment, and it is easier to maintain. Products can be installed and use without modification, easy to install, no installation instructions., not easy to fade and not rust. The appearance of the fashion design, excellent technology is more suitable for your bike. Conditon: 100% New Suitable models and years: For CT125 Hunter 2020-2022 For Trail 125 2021-2022 For ST125 2021-2023 For 125 Grom 2016-2023 For MONKEY 2009-2017 For CUB50 2018-2021 For SUPER CUB50 2017-2021 For SUPER CUB110 2018-2023 For SUPER C125 2018-2023 (Please confirm this product is suitable for your motorcycle before purchase.) Material: Metal colour: Red Package Contents: 1 set Motorcycle Chain Adjustment Nuts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.