ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 12.5 / EU 48 2221019-125-48 Full System The removable shoulder protectors feature

The removable shoulder protectors feature an adjustable V-Strap System to allow for a comfortable and snug upper arm fitment

Each kit includes linkage bearings

Mounts to 7/8" and 1-1/8" handlebars

All baseplates are chrome plated and tubes are zinc

ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 12.5 / EU 48 2221019-125-48 Full System The removable shoulder protectors featureAdvanced 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