While riding from Toad Rock to Lumby on the back roads (80km posted limit) we were passed on a double solid, with oncoming, by 4 sportbikes traveling at least 50km faster (we were doing about 95) than us. The last bike to squeeze in layed on his horn and then flipped the finger as he went by our lead rider. We all make every effort to be aware of traffic coming from behind, but they were beside us before we noticed them. I guess he expects every other traveler on the road to LOOK OUT for him? Sure hope he does not take someone with him when he crashes .