Features1Bike chain protector is made of high quality material for durable and long lasting. 2Easy to use and remove. With hook and loop to fix to the bike more easily. 3Waterproof and soft, do no harm to your bike. 4Protect your chain from being damaged by hitting the chain stay. 5Small attachment ,but huge importance to your dear bicycle.SpecificationDescriprion: and high qualityHook and loopfixWaterproofDurable and softEasy to use and removeProtect your chain from being damaged by hitting the chainstaySmall attachment ,but huge importance to your dear bicycleSpecifications:Materail:diving NeopreneColor: blackSize: 21.8cm(length) x 10.5cm(width), fit for diameter 2cmPackage Included:1 x Bike chain protectorPackage List