Product Description: 1.This product is made of advanced basis oil and processed by international advanced technology, so it features anti-rust, lubrication, dustproof and anti-leakage. 2.It is non-sticky and effectively enhances the durability and corrosion resistance of bicycle-related parts. The product is uniformly applicable to daily necessities. 3.It features anti-rust and lubrication. It is suitable for doors, locks, fans, tools, screws, etc. Parameters: 1.Capacity: about 50ML 2.Size:5.12*1.18 inch 3.Production date: see bottle 4.Quality guarantee period: ten years 5.Usage: bicycle maintenance 6.Advantages: it also used for rust and lubrication of other raw materials Note: *Manual measurement,please allow 1cm error. *The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Package include: 1 Pcs 50ml Bicycle maintenance oil