Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: do these have good grip, going at fast speeds and into corners?
Document: These tires strike an excellent balance between wet and dry grip, flat resistance, and durability. Another important factor: I have found Contis to be very consistent from batch to batch. I have had serious issues with Vittoria tubulars and clinchers in terms of inexplicable flats, treads peeling away on low-mileage tires, etc; these Continentals have a great feel, and have stood up to high mileage on varied surfaces very reliably. Good price and typically fast and predictable shipping on Amazon.
When the weather gets ugly, they just keep on gripping. Even in strong downpours, I have complete confidence in the corners. You can feel the grip, and the confidence it's given me has actually improved my mental edge and made me a better biker. I highly recommend them.
Had these in the 25c size, they worked awesome! Rode them for 2000 miles then I double pinched flatted by hitting some stones going on a fast downhill, at my surprised the rear (on which I skidded on a bit) have large pieces of rubber flaking. Obviously skidding at 0psi is not the intended set up.Tried the GP4000 with race wheels, they did feel fast but maybe it was the wheels.
I'ved used all the tires you can name. This has to be the best option. (for me at least) for bumpy, uneven pothole filled nyc roads. Its smooth, durable and fast. What more can you ask? Good prices through amazon too.
Tri it out and you will agree with what I have say. After trying out a few types of tyres. This is something that I love it. Good grip especially on wet road. I will continue to get this for all my future bike.
We replaced Armadillo tires on our road tandem with these Continentals because while the Armadillos never went flat (as advertised), the ride was harsh and &#34;bouncy.&#34; The Continentals have a much more comfortable ride - they suck up the bumps rather than bounce off them. They are smooth, quiet, fast and corner well - they just have a really nice feel. So far so good on flat avoidance.
I replaced some pretty good 700x28 tires on my Bianchi touring bike before going on the 2011 Cycle Oregon tour and was very pleased with the result. After more than 600 miles of prep and touring, the front tire still has traces of the little left-over ridge from manufacturing. When it first began peeling off on day 2 of the tour and slapping against my fork, I thought I had a mechanical problem until I located the source of the noise.
Some of the best road tires I have used. Rolling resistance seems fine and grip is good. Grip seems best on slightly wet or clean roads. If there is some sand on the road, the tires do drift a little. As for puncture resistance, they seem VERY tough. Friend that works in a bike shop said I could take them off road if needed, thats how tough they are. Havent tried that yet.
Put the tires on before the Copper Triangle. Held up well in the corners...no accidents. Great all around tire for me.
This is by fare the best tire I have every used. I has stood up to rock, dirt, railroad crossing and a lot of other things you fined on the road. Rolls smooth and fast.
Answer: yes