Chain Adjust and Lube (Same Day Service) Heartbeat Updated front and rear compounds

Updated front and rear compounds off improved grip and warm-up times

Developed through years of research in collaboration with over 50% of the world’s leading MotoGP riders and Alpinestars’ customers riding with Tech-Air® Systems

Stock Max Horsepower 171

The MM93 Track Leather Jacket is constructed from bovine leather for unsurpassed abrasion and tear resistance

Chain Adjust and Lube (Same Day Service) Heartbeat Updated front and rear compoundsChain clean and lube Included. This is a same day service that you can drop off when we open and will be ready at the end of the day, in most cases before the end of the day.