Silicone Bike Chain Sticker Bicycle Frame Protector Chain Guard Sticker Frame Guard Scratch Resistant Protector Bike Accessories Description: Material: Silicone Colour: Black Product size: length 22.3cm; width 6cm; height 0.2cm Features: Prevent oil stains from rusting, protect the frame Specifications: 【 High-quality materials】 This bike frame is made of high quality 500 micron PVC, semi-soft and semi-rigid anti-yellowing material. 【 Structure】 The three-dimensional structure sticker can fit the curved surface, effectively adapt to the frame surface from being scratched by water, sand and light, and protect the skin. 【 Installation of the program】 The self-adhesive film is easy to stick to the picture frame and will not destroy the original color of the picture frame. 【Use】 Extended version fits most bike frames! 【 Installation position】 frame down tube protection stickers, chain protection stickers Package Included: 1*chain protector