ALPINESTARS Tech Layer Underwear Top - Black - 3XL 4753616-10-3X T-SPS Ignition Jacket Class-leading impact protection provided by

Class-leading impact protection provided by removable Alpinestars Nucleon Flex Plus knee protectors

stretch fit for maximum comfort and performance

Newly evolved aerodynamic ventilated back hump is designed to incorporate hydration pack and features a conduit opening for water hydration hose

Uses stock heat shields

ALPINESTARS Tech Layer Underwear Top - Black - 3XL 4753616-10-3X T-SPS Ignition Jacket Class-leading impact protection provided byDesigned for cool weather riding Features Windstopper arctic fleece lining Coldtack fabric construction Stretch arctic fleece insert panels for comfort and breathability Chest and bottom zippered pockets Seamless Lycra cuff with thumb loop