s r10 crown pad gray Size:M10 this road riding boot incorporates

this road riding boot incorporates Alpinestars waterproof and breathable DRYSTAR® membrane as well as internal protection and a breathable mesh liner and padding for superb levels of comfort and performance

and more flexible while still offering strong support

allowing them to be the ideal dual season touring pant

the Youth MX Plus Socks feature a single layer construction which incorporates Dryarn® fiber

ultra-breathable

s r10 crown pad gray Size:M10 this road riding boot incorporatesReplacement crown pad set for Alpinestars S R10 Helmets, available in multiple sizes. Alpinestars official replacement parts. When selecting your crown pad, please keep in mind that the crown pad varies depending on the helmet size. In addition, the same crown pad can be used within sizes XS and S, or XL and XXL (for example, the crown pad size S is a regular size 10. If you want a tighter fit, then you can choose the crown pad with a size 15 or 20.