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10 Customer Review
Availability: In stock | Usually dispatched within 24 hours
The Grand Prix 4000S II boasts global appeal as the best all round race bike tyre on the market. Not only is it fast and super grippy, thanks to its state of the art BlackChili rubber compound, but it is also tough with a healthy tread layer and of course Continental's Vectran anti puncture breaker layer underneath. So for reliability, longevity and all out performance for your race machine, the GP 4000S II is the only choice.
How are these figures possible? The carbon filler particles within the rubber compound are reduced to 1/10th of the size of standard carbon particles. This creates a closer knit with the particles having more points of contact with each other, thus forming a tighter bond, (increasing mileage performance) and also with the road (increasing grip). Also the way in which the particles interact with each other has a dramatic effect on reducing rolling resistance. Black Chili is used by several ProTour and Continental teams as shown opposite.
The all new Vectran breaker belt, developed and patented by Continental, surpasses even the famous puncture resistance of the former leader in this category, the GP3000. The extremely strong Vectran fabrics are more flexible and lighter than all other puncture protection materials. Vectran offers more resistance to cuts than Aramid, is five times as strong as steel and features less weight than a nylon double breaker. It also maintains strength in the wet.
If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.
Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours
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First let me say that the service has been excellent. The whole ordering process was easy, the price was outstanding, and the delivery very good. The tires themselves are the best I have ever ridden on. So far I have gotten excellent wear and tear, minimal cuts, and very few flats. Compared to the Michelin Pro Race Series of tires, the 4000S blow them off the road. You can't go wrong with these tires at this price.
23 January 2015 by
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First time riding these tires. Bought them for my winter time riding (30 degrees). Comfortable, good grip, with low riding resistance.
23 January 2015 by
For the first time i bought the continental tyre 4000sII clincher road from Probikekit and they are just the best,i already logged in 140 miles in them in a kiawe tree thorns road and they are just durable,no flat and no damage to them,a good rolling resistance and a powerful spin as long as you ride hard,i love them so much and i will for sure put them on my list when i need them,thank you probikekit for the great holiday price on your web,love them,love them more.
6 January 2015 by
I only ride and race these tires. I do watch what others in my area ride and most ride the GP 4000S II also. We have very few flats on our rides and we ride @4-5 days a week year round(I rode 5,000 miles in 2014). For me the wear indicator is a major selling point. As long as the rest of the tire is good I ride them until the wear indicators are almost gone.
5 January 2015 by
As a long time cyclist, I had problems with frequent punctures. I switched to Bontrager hard case tires and very rarely had a puncture. However, these left a lot to be desired for cornering traction. The rubber was too hard. The GP4000S was recommended by my son so I tried them and found I have nearly the same puncture resistance and a lot better cornering traction. They are a great blend of puncture resistance and traction. So now I and most of the people I ride with use these. Some from my recommendation and some from the recommendation of others. And we are pleased with their quality and durability.
5 January 2015 by
Great tire and service provided by Probikekit.
First time buying from Probikekit.
Definitely will use again.
11 December 2014 by
Continental GP 4000S II tires are great.
But the website led me to believe they would ship from the USA to me in the USA and estimated receipt was a Thursday. Turns out they shipped from outside the USA and arrived late on Saturday, which caused me to have to run a premier race with a booted tire. :-(
11 December 2014 by
very durable and light tire. great price also.
24 November 2014 by
I guess I am like thousands of others that are happy with their purchase of the Continental GP 4000S II tires. I've only recently mounted them on my carbon rims, but I like the overall ride, the grip around corners, and they look good. I'm sure I will have many miles of pleasurable riding on these quality tires.
24 October 2014 by
Great tires for smooth surface area and cornering.
Not good for commute with road construction and debris. Went through TWO tires already. One with sidewall damage and the other sliced bottom. Both had less than 300 miles. Cant use the one that's sliced since inner tube sticks out although the one with sidewall damaged is still being used since I stuck a dollar bill to prevent the inner tube to stick out ( probably not recommended but it works)
26 September 2014 by
Continental Grand Prix 4000S II Clincher Road Tyre - Black