The special formula of the WD-40 Specialist Moto chains is ideal for the lubrication of the chain in dry and dusty environments. Our formula acts to provide a deep and light lubrication that prevents an excess of dust and dirt from adhering to the chain thus reducing the wear of it. The lubricant penetrates all parts of the chain and provides a protective layer that protects the friction chain and wear in the driest conditions. All our articles are new, of the highest quality and with manufacturer guarantee We recommend the installation in workshops because some parts require adapting connections. Some of the items including this may not be available, if so, we would warn with a availability date. We ask buyers to be understandable on vacation dates due to delays or lack of stock. Some ima.