ALPINESTARS Tech 3 Boots - Black/Gray/Yellow Fluorescent - US 11 2013018-1055-11 Wheel Spacers Created as a full race

Created as a full race system

leaving it less likely to catch and dig during a spill

Aerodynamic ventilated back hump positioned with 3D mesh panels for superior cooling

oil and gas tanks on racing vehicles

ALPINESTARS Tech 3 Boots - Black/Gray/Yellow Fluorescent - US 11 2013018-1055-11 Wheel Spacers Created as a full raceUpper construction is made from innovative and light microfiber material that is flexible and abrasion resistant Light microfiber on front and rear bellow gives more comfort on the flexible area Toe box is made of synthetic material for high abrasion Extended Polyurethane (PU) synthetic gaiter helps seal out excessive water and dirt entry Contoured Thermoplastic Polyurethane (TPU) calf protector plate, TPU higher medial protector, TPU outer lateral