tri-band antenna

does anybody have a good aftermarket rubber duck for the Icom IC-T81a all it needs to be 6m/2m/440 i dont need it to be a quad band.. just tri-band

I just recently bought 2 Browning BR-137 Tri-Band antennas for my POV and something occurred to me; Do antennas have a MPH rating? Is there a certain speed they are rated for before they weaken & become a projectile thru someone’s windshield behind you?? I’ve tried looking everywhere and cant...