ALPINESTARS Supertech M8 Helmet - Echo - MIPS® - Black/Yellow - XL 8302621-1158-XL T-Bar 3dB Frequency Response 800Hz -

3dB Frequency Response 800Hz - 20KHz Recommended HI Pass Crossover 900Hz Motor Voice Coil Diameter 1" Voice Coil Former Material Kapton Winding Material CCA Diaphragm Material Phenolic Magnet Material Ferrite Magnet Weight 0

which is why it takes us a bit longer to deliver it to you

scratch resistant Lexan lens for unimpaired vision

Anyone looking to turbocharge every piece of equipment in their system is sure to be satisfied by this amplifier

ALPINESTARS Supertech M8 Helmet - Echo - MIPS® - Black/Yellow - XL 8302621-1158-XL T-Bar 3dB Frequency Response 800Hz -Lightweight 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