SHARP has today published safety ratings for the Caberg Stunt and Schuberth SR2 motorcycle helmets. This takes the total number of helmets that have been rated by SHARP to 403. Going to the London Motorcycle Show ( this year and have a question about our programme or ratings? Come and see us on our stand – we’ll be happy to answer any questions you may have. Want to see a particular model of helmet rated by SHARP? Details of how to request a helmet is tested can be found under the heading FAQs.