Alpinestars SM5 Bond Helmet Medium White/Red Internal waist connection zipper to

Internal waist connection zipper to allow attachment to FLY riding pants

Pre-shaped

MPN: 30-10-505

Include lightweight racing valve spring kits with steel or titanium valve spring retainers

Rapid lock closure system for easy front entry

Alpinestars SM5 Bond Helmet Medium White/Red Internal waist connection zipper toManufacturer: Alpinestars MPN: 8303522 2032 MD Title: SM5 Bond Helmet Size: Medium Option: Color: White Red Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic The inner and outer surfaces are engineered to minimize the effects of oblique impacts Multiple density inner liner to ensure the correct density in the correct area for enhanced impact absorption Patented visor release system ensures the visor