Alpinestars - S-M7 Deed Helmet ECE06 import_date_2024-11-57 Our valve cover & cylinder

Our valve cover & cylinder protectors are only compatible with the standard BMW valve covers

black powder coated stainless steel blends in with the GS design perfectly

it perfectly matches the BMW engine crash bar on the GS since it is the same diameter and has an electropolished surface

2014 KTM 450 SX-F

liner connection

Alpinestars - S-M7 Deed Helmet ECE06 import_date_2024-11-57 Our valve cover & cylinderThe S M7 (or SM7) Helmet is engineered for off road racing, and is optimized to offer the perfect blend of superior ventilation and comfort in a lightweight helmet, while its supremely aerodynamic composite shell delivers exceptional impact protection. As well as Alpinestars patented A Head Fitment and Visor Detaching Systems, the S M7 is equipped with innovative PLASMA technology at the lower side of the shell edge for optimum energy dissipation in