ALPINESTARS Supertech M8 Helmet - Radium 2 - MIPS® - Gloss Red/White - 2XL 8301523-3012-2X Extended Fork Tube Kit +4" 39mm for Sportster/ Dyna Narrow Glide 19-0445 Engine Sprocket Kit 22

19-0445 Engine Sprocket Kit 22 Tooth Reference #'s (if available): Can't find what you need

16-0967 Clutch Compressor Tool Reference #'s (if available): 38515 Can't find what you need

rib cuffs and rib hem

1KHz Recommended Lo Pass Crossover 90Hz Motor: VC Diameter 2 VC Former Material Black Aluminum Winding Material SV Cone Material Paper Dust Cap Material PPI Surround Material Foam Basket Material Steel Basket Color/Finish Glossy Red Magnet Material Ferrite Magnet Weight 136 Oz Displacement Volume 1

ALPINESTARS Supertech M8 Helmet - Radium 2 - MIPS® - Gloss Red/White - 2XL 8301523-3012-2X Extended Fork Tube Kit +4" 39mm for Sportster/ Dyna Narrow Glide 19-0445 Engine Sprocket Kit 22Maximized ventilation with 19 intakes and 5 exhaust ports Adjustable top pad height (Alpinestar's patented A Head system) 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 Lightweight outer shell is constructed from technologically advanced composite materials for best fit Visor attached to the helmet shell with patented system that