It looks like we don't have any community posts for this product right now — Got relevant content to contribute?
About Diamond Engineering Grooved Riser Mounting Kit
Diamond Engineering Grooved Riser Mounting Kit
Grooved socket-head fasteners offer function and style to any custom or race bike
Manufactured from only the best materials that are certified SDF (Seamless and Defect Free), heat treated to a minimum of 180,000 psi (20% stronger than GR8) and then the threads are rolled to a UNJ3A spec