ALPINESTARS Supertech M8 Helmet - Triple - MIPS - Silver/Black/Yellow Fluo - Large 8301319-1955-LG Link Pipe The Graves Motorsports Smog Block

The Graves Motorsports Smog Block Off Plates are designed to seal off the ports on the valve cover used by the air injection system (a

Include every gasket

000 rpm range Adjustable speed warning

Mounts the same way as nearly every slip-on muffler from Cobra

Highly compatible with all other Alpinestars youth protectors and jackets

ALPINESTARS Supertech M8 Helmet - Triple - MIPS - Silver/Black/Yellow Fluo - Large 8301319-1955-LG Link Pipe The Graves Motorsports Smog BlockLightweight outer shell is constructed from technologically advanced composite materials for best fit Multiple density inner liner Fitted with E 2, latest generation of MIPS, integrated low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the head Visor attached to the helmet shell with patented system that will allow easy release in case of crash Adjustable top pad height (Alpinestar's patented A