Pit maneuver, please.
They were clearly endangering the public, and resisting arrest. Any injury they get from being rammed off their bikes, including death, is not compensable, and is their own fault.
What happens if you use a spike strip on a bike, I wonder.

What fucking reckless douchebags. Every single one of them should have their bike(s), and license taken, and then should be run into by their own bike at the maximum speed they ran from the cops, and then be arrested (if they survive).
They didn't think twice about running red lights at full speed while not even looking forwards sometimes. It's amazing they didn't kill someone in a crosswalk.
If you want to ride dirty, don't expect a whit of sympathy when you get rammed off your bike and end up paralyzed.
I was really glad to see at least one of them take himself out. I hope his bike is totaled, and his legs as well. I only wish it had happened 20 more times. Maybe he'll turn all his buddies in so he doesn't also get reamed by the DA.

What is it that the cyclists are doing when they're clearly hauling-ass, but still leaving smoke trails?

They're holding the front brake and spinning the rear tire, just like a burnout in a car except they don't have to overpower the rear brakes because they operate seperately.

Thanks. I've not seen that done in a car at that speed, so I was really uncertain.

Watch some 'formula drift'. They're powerful enough that they don't need to use the front brakes to spin the tires, even at speed. It's possible the same thing applies to the bike, that it's just overpowering the rear wheel and not using the brake, but since he doesn't accelerate out of sight, he probably is braking.

On the upside, their vanity in releasing the video should make identification and prosecutions easier.

that's a LOT of douche flowing through the streets.

They were playing with the police the entire time, pretty much all of those bikes could outrun even the police helicopter if they wanted to. (not exaggerating)

If the police took to more aggressive stopping tactics, the riders would simply give it all the beans and disappear as soon as they saw them, instead of goading them like they did in that vid.

They could try and set up a fortified position in their path or take swipes into the crowd but that leads into the big one for me; many of them likely have guns & other weapons! If the police escalate the violence to death and serious injury by ramming & spike traps or back them into a corner, they would be giving the bikers incentive to fight back.

I might argue that escalation of violence would be more dangerous to the public than the anti-social riding.

There was a couple of 100 of them at least. Unless you are going to call in the national guard or some such, no police force is likely to have the manpower to win that fight if it came to it. (these people are demonstrably a bit crazy after all)

The police aren't stupid. Ethics aside, a gang of a few 100 lunatics is just more than almost any police force can deal with when together. That's why they don't scatter, they know that in a pack they are basically untouchable.

Police follow and hope to catch out the ones that fall off or otherwise make a mistake. Beyond that all they can really do is go after the gang in the traditional way; informants, infiltrators, slip ups and so on.

I understand the outrage, but practically speaking there is little more can be done other than subsequent investigations by the gang unit. Very difficult as you can't prove a given bike was involved without plates and chassis numbers. Or for that matter that a given individual was riding it at the time anyway.

I disagree on nearly all points.

Can't outrun the radio. That's why they have backup. They can't outrun the helicopter in town either, and there's no escape on the freeway if the cops roadblock it.
I guess you didn't notice the one they did hit. No one pulled a gun and attacked the cop, did they?
Could have trapped them all in the underpass if they were on the ball. They should have come in with 4-5 cars at once and blocked it off front and rear, then shot anyone trying to escape.
Really, you assume they're so dumb they would all commit crimes armed (making just dirty riding a violent felony) and have a shootout with the cops (which would instantly make any group riding a SWAT priority from now on). Guaranteed, the first time that happens is the last time more than 3 motorcycles ride together without being stopped and harassed anywhere in the country.
Couple of hundred?!? I only saw around 50. Cops take control of riots that have thousands -tens of thousands of actors all the time. That's no excuse or reason.
They aren't any danger to the police or public if they're wrecked on the road.
Police follow in hopes of catching them in any way, be it trapped, fallen, wrecked, given up, went home, on camera, etc.
Lots that can be done. Since they have multiple camera views of all of them, they can stop them any time they see a bike that looks like one of them on the road and try to put them in prison for wreckless endangerment (a good reason all riders should HATE these people, innocent bikers get harassed for having similar bikes all the time). I do understand that SOME of those bikes are stolen, or unregistered, but most are not and those riders may give up their compatriots.
1%ers only make up 1%.

My point is, if police take this seriously like the attack on the public that it is and aggressively go after them with the cop cars, they will think twice and not operate on YOUR assumptions that the cops won't do a thing....which is why they continue this crap, that assumption. If every single time a group goes 'riding dirty' at least one of them ends up dead or paralyzed, it will end FAST.
You know how much damage that cop car would suffer by running them over....none! ;-)