ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 12.5 / EU 48 2221019-125-48 Full System Mufflers make use of all

Mufflers make use of all of the high-tech features of Cobra's other three-inch slip-on mufflers

Each part is precision CNC machined for a perfect fit

These are an improvement for any level of rider

All baseplates are chrome plated and tubes are zinc

Each kit includes linkage bearings

ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 12.5 / EU 48 2221019-125-48 Full System Mufflers make use of allAdvanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement Flexible accordion microfiber on Achilles gives enhanced natural movement Outside entry exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate