ALPINESTARS CR-X Drystar® Shoes - Black/Red/Yellow Fluorescent - US 10.5 2611820153811 Track Banner There is no longer any

There is no longer any need to send away your ECU

backing plate and mounting hardware for easy installation Flow better than stock or competing units

Cobra modified their PowerPort by enlarging it to become a pulse chamber that accelerates exhaust scavenging to produce the kind of power riders expect The round shape

PowerPort Dual Headpipes make use of Cobra's strategically located PowerPort cross over to deliver 2-into-1 power with the look of a traditional dual system

hole shot buttons

ALPINESTARS CR-X Drystar® Shoes - Black/Red/Yellow Fluorescent - US 10.5 2611820153811 Track Banner There is no longer anyDrystar membrane offers effective weather protection in wet conditions The sole unit DROP (or, the off set between heel and toe) is set at 9 mm (many running shoes have a 9 mm drop) to ensure a smooth heel to toe transition when walking Features an EVA midsole provides for excellent all day underfoot comfort Forefoot Flex grooves are engineered into the midsole for enhanced forefoot comfort (the grooves promote flexing in the forefoot area) Full