Counteract Motorcycle Tire Micro-Glass Balancing Beads and Installation Bottle Kit D (2) 2 Ounce Bags

Are the valve stems with the kit any different than a regular valve stem or are they made to keep the beads from interfering with the seal?

At low speeds and when turning at slow speeds with this beads inside the tire does the motorcycle or scooter vibrate?

Will these work with tubes

Do beads get suck in valve core?