ALPINESTARS SM3 Helmet - Solid - Gloss White - XS 8300326-2180-XS Post Our GEN-X Series amplifiers deliver

Our GEN-X Series amplifiers deliver massive amounts of power with unmatched reliability and efficiency so you can trust the heart of your system will never give out

abrasion resistance and breathability Alpinestars race-proven hard Polyurethane (PU) knuckle protection system for superior impact and abrasion resistance

OrthoLite® technical insock for easy step in and enhanced comfort

High durability: strong PP plastic housing

Logistic Van Ratchet E-Track Straps w/ Spring E Fittings  WT: 9

ALPINESTARS SM3 Helmet - Solid - Gloss White - XS 8300326-2180-XS Post Our GEN-X Series amplifiers deliverVaried thickness shell construction for optimized protection and light weight 6 piece EPS liner with three different densities Polished inner EPS liner with special coating to reduce friction with comfort liner for rotational impact management One outer shell and two inner EPS liner sizes, with optional + 5 mm cheek pads for a tailor made fit Breakaway visor