bluetooth headset helmet motorcycle JZAQ Speakers Helmet Headphone Automatic Answer Music Control,120 Hours Playing time High Sound Quality System Ultra Thin Cycling/Skiing/Riding 1200 mAh Battery : Electronics Color:Truck Blue Our carbon fiber helmets, 20" x 4" no mesh network is

bluetooth headset helmet motorcycle JZAQ Speakers Helmet Headphone Automatic Answer Music Control,120 Hours Playing time High Sound Quality System Ultra Thin Cycling/Skiing/Riding 1200 mAh Battery : Electronics Color:Truck Blue Our carbon fiber helmets, 20" x 4" no mesh network is

Our carbon fiber helmets, developed in collaboration with the renowned Asian brand Blade Rider, have officially launched! These helmets are DOT certified and come in a limited edition of only 100 units.

I think from the quality the backpack will last you a while

20" x 4"

Color:Truck Blue

The 30 also has some nice latch points to hang gear on, and rings to attach a shoulder strap (purchased separately)

no mesh network is used