Biltwell Bonanza Helmet Flat Black Size:XL Apply one drop of medium-strength

Apply one drop of medium-strength blue Loc-Tite to the threads of both hinge screws every time you install a shield

7/8" grips have 1" throttle side

Hand TIG welded construction for beauty and strength

vintage Japanese and British customs and modern cruisers

Biltwell Bonanza Helmet Flat Black Size:XL Apply one drop of medium-strengthTechnical Details Injection molded ABS outer shell is rugged yet lightweightthe best combination of features for a motorcycle helmet Expanded Polystyrene (EPS) safety liner dissipates impact loads without compromising comfort Snaps on brow accept all Biltwell and select other brand bubble shields, visors and optical accessories Removable replaceable comfort liner and cheek pads feature brushed fleece Lycra touch points to absorb and evaporate