Dtake 10mm Chain Roller Slider Tensioner Adjuster Pulley Wheel Guide Pit Dirt Bike

Product name: chain roller. Color: As Picture Show. Inner diameter: 10mm. Item type: drive belts. Note: 1. We provide clear pictures, measurement where possible. Please check as much as possible to make sure the item the one that you need. 2. The actual item maybe has slight color distinct with listing image due to different computer screens, thanks for your understanding. 3. The size of item is manual measurement, please allow 0.5-1inch difference. 1inch=2.54cm. 4. No instruction. Professional installation is Highly Recommended. Package included: 1 x chain roller. Product name: chain roller. Color: As Picture Show. Inner diameter: 10mm. Item type: drive belts. Note: 1. We provide clear pictures, measurement where possible. Please check as much as possible to make sure the item the one that you need. 2. The actual item maybe has slight color distinct with listing image due to different computer screens, thanks for your understanding. 3. The size of item is manual measurement, please al