
User submitted reviews
Review by Anonymous
Placed these on a Giant Revolt Advanced 2 gravel bike to ride long distance on pavement on alloy factory wheels. Replacing tubeless 40mm gravel tires to a road tire 700c 32 black sidewalls. Got them for long charity ride Bike around the Bay 177 mi weekend ride, Florida rail trail vacations. Daily training rides consist of 20-30 mi rides. Wide enough to soak up sidewalk cracks, and anything else flat I want to ride across in comfort. Paired with Conti race tubes. Total system weight rider and bike 250 lbs, pressures front 65 psi rear 68 psi. No flats during the training and charity ride avoiding broken glass on my rides as I see it in the path as well as I can. I ride mostly concrete bike paths, and asphalt. Do not take these on a small gravel walking paths or off the road they will tear up the side walls. Rubber is slightly tacky I only use in dry conditions good traction. There are two tread wear dimples near the logo find their location so you know where to look for them when your tire wears out for replacement, if similar wear to tubeless S TR I'd expect about 3400 mi. before replacement in my environment hot n humid. Been using Conti products for 25 years haven't diverted to other tire makers because they have not given me a reason to. Pricey, catch them on sale, use your points.
Review by OaklandMark
I am a Conti fan, having settled in on the Grand Prix 4 Season tire as my go for many years, after trying several different brands. I got a new road bike a year ago, and thought I wold give the 5000's a try when the OEM tires gave way. Those were Specialized Turbo Pro's, and based on my previous experience with Specs, I thought they would be shot after 500 miles. In fact, I got 3150 out of the rear, and 4000 on the front!
Once I was fully on the 5000's I noticed 2 things right away - they are indeed smooth, fast, and grippy, but the sizing is a little questionable. I moved from being a 700x23 @120psi diehard, to 25's, and with the new bike, 28's running 75 psi F, 85 psi R. (I am 6'2", 180 lbs). If you're an old diehard skinny tire rider, do yourself a favor and try something different - easily just as fast, and waaaay more comfortable. When I mounted the 5000's it was immediately clear that although labelled 28's they were no bigger than 25's. So if you're looking for bigger tires, I would suggest going all the way to 32's - that's what I plan to do if these last long enough to be worth repeating.
The rear tire has 900+ miles on it now, and is showing considerable wear. Lots of cuts and nicks, with one fairly small cut having nicked a cord of the casing. By contrast, the Spec's had many more and deeper cuts, without a single injury to the casing. In fact on removal I saw that the sidewall had been cut along the radial line about 1" all the way to the casing, yet the tire performed flawlessly!
A word about rubber- these 5000's new out of box had noticeably less rubber on the wear surface than my 4000 mile worn Spec did!
If I can get 2000 miles flat free, I will consider another pair. The Specs went their entire life flat free, which is amazing. Plus they were a dream to ride.
Some reviewers commented on sidewall weakness. So far, no problems. Also, others say tires difficult to mount, but mine went on pretty easily, FYI. Lastly, I believe these are an improvement over the 4000's, as my experience with those was that they flatted like crazy.
Review by Brian G
I bought a set of these for my road bike about six weeks ago. Size 28mm with translucent side walls. A couple weeks ago the rear tire developed a slit in the sidewall. This allowed the tube to protrude through causing a sudden blowout. I could not find anything in the tire that could've caused this. Nor was I aware of hitting or running over anything that could have damaged the sidewall. Therefore, I suspect it was a defective tire. I sent a message to continental tire online a couple weeks ago, but have not heard back from them.
Review by bkgerm
Bought a set of Conti GP5000 clincher tires, transparent sidewall, about 5 weeks ago. A couple days ago I had a blowout on the rear tire. Upon inspection I found a crack in the tire sidewall that allowed to tube to blow out and go flat instantly. There is no explanation for the tire damage other than a defective or weak sidewall. The tire only had a few hundred miles on it, and is 99% ridden on paved roads. I have contacted Continental to see if they will provide a replacement tire under warranty.
Review by Kris
There are faster tires out there but this one has better grip and comfort. I cannot atest to the puncture protection apart from the fact that i have not punctured (no jynx) in the last 3 years. i average 6k miles a year and i wear down 2 rear and 1 front tires.
Review by Germanrazor
Comparatively, to other tires, the Conti for the price is a steal when on sale. Now to the 28mm tire I upped to from a 25mm. Not only is it a bit more plush, I lost no overall speed average. In fact, may have gained a bit but will need to at my speed metric from my last new install of the 25mm size. Is there a better race tire and all-around tire in existence? Maybe, but as long as my Conti's keep providing exceptional ride and performance, I will never know! Try a set today!
Review by mrpelco
Before taking the new road bike tire for a spin, I reviewed the technology first. The Grand Prix 5000 has a 12% lower rolling resistance, a 20% better puncture resistance and 10 grams less weight according to Continental. The tires puncture resistance was improved and I put that to the test. While out for a ride we encountered a large patch of glass. My buddies all got flats. I pulled some glass shards out of the tire. No damage and No Flats... The tire smoothly glides over asphalt and my bike has no problem accelerating.
Review by DanTA
I use these tires on a vintage 80's high end road bike. At correct inflation they give a smooth, fast ride on my light weight, aluminum frame bike, and enhance its quickness and nimbleness around corners with their great grip on the road. I ride 50-100 miles a week in spring to fall; last version of these tires lasted me two seasons. There is nothing I do not like about these tires in my application; they are a perfect fit for my '84 Schwinn Mangusta 5000. Even the number matches and it feels like they were made with a bike like mine in mind.
Review by Audie Conrad
I've been riding on Conti's for 2 decades and the newer 5000's for the 3rd year. Terrific tire all-round. They hold pressure, handle and roll rrally well - top shelf.
However, when new they can be a bear to mount!
A few pointers on this that will definitely help. If possible place them in direct warm sunlight for an hour or so to soften it /make a "bit" pliable. Rub the edge of the rim with lightly diluted dish soap. And [oddly] I've worn rubber dipped yard gloves while mounting the tire. Along with a solid mounting lever - all in all these work well and will illiminate the near impossibility if you don't!??
I recently had a rear tire pinch-flat with about 500 miles on the tire - the tube swap was a snap. No problems at all removing/remounting the tire.
Gr8 bike tire! Try 'em!
Review by Stan
I bought these at a good sale price a few months ago and put them on last week when my 4000's were getting flats to easily. This is usually a sign to me that they needed replacing-about 3000 miles worth of wear.
The new tires were a tight fit on my DT Swiss carbon rims but the new bike tire tool, a Crank Brothers Speedier lever, lived up to its name. It made mounting the tubes much easier than putting on the 4000's , which was what led me to buying the new Crank Bros. tool in the first place. The tires look good on the bike and ride well with better grip on the turns than the previous ones. The ride is comfortable, too. I'm not sure I can tell if they have less rolling resistance. Obviously, I can't comment on longevity or flat resistance yet but usually have good luck with Continental products.
Try these tires. I think they are a good example of continuing product improvement by Continental.
Review by mistyowl
I bought the 25mm size from BikeTIresDirect on 6/3/2023. Just now (April 2024) installing them for the new season. However, they are not 25mm wide, despite clearly stating so on the sidewall. When properly mounted and fully inflated, they measure 23mm. Too late to return them and shouldn't have to pay return shipping anyway. Though I'm a long-time customer, I will not likely buy any more tires from your store. And though I've used Conti tires for years, I will likely switch to another brand. They had an outstanding tire in the GP4000; and the GP 4-Season is good too. But I will find another brand.
Review by Mark A
I am an avid cyclist of mostly group rides that range between 20 to 75 miles over flat to hilly terrain. Back roads with some countysecondary roads to help connect the dots. I was a long time user of the Continental brand between the GP4000s and the 4Season. I went between the two depending on the season, weather, and the amount of riding where durability was more sought than ride quality. I would trade between the two by switching out the tires. I ride a 500 mile7 day cycling fundraiser every July in the Northeast US so that alone causes some flux as to what tire to use. I recently went off course by trying out the Vittoria Corsa G which claimed to have vastly improved its durability by way of a new material called Graphine. The first two sets where super fast and buttery smooth. The third set which was used over the 500 mile ride rendered the ugly durability head by rendering three flats. I have since switched back to Continental as I was made aware of the 5000s. Of course they are on par with the Corsas in terms of speed and roll resistance but I've been told the 5000s were made with a 20% improvement on puncture resistance. I just took them out for 40 miler and have to say they are impressive from a ride quality and rollspeed standpoint. I did not flat during that ride but honestly its going to take a much larger sample size to determine just how much more durable they are than the 4000s, the Corsas, and whether they're close enough to the Conti 4Seasons which while very reliable deliver a slower ride with greater vibration. Ruins the experience a bit.
I'm very happy with the 5000s but jury remains out on the surviving the rural routes.
Review by Anonymous
Love these tires. Comparing really to the continental TT. These have amazing rolling resistance. Very similar to the TT but the 5000s feel stronger and stickier.
Review by GM
Quality is excellent and after a few hundred miles, no flats! I would definitely purchase this tire again.
Review by Eric
great smooth and fast road tires--the gold standard for a reason
perfect at the 30mm width for my road bike and a noticeable bump in comfort from my previous 26mm tires. the ability to run these at a lower pressure helps reduce road buzz and thus increases comfort without sacrificing much (if any) speed.
Review by Oliver
After trying many other road tires, I finally gave the Continental GP 5000 a shot. I prefer not to run tubeless because of the mess when dealing with flats, so I paired these tube type GP 5000 tires with TPU tubes. And after 250+ miles so far, I am very impressed with the speed and smoothness of these tires. Now I can't believe I waited this long to try them!
Review by Anonymous
Been riding the 5000s (regular version) for a couple weeks now and have a few hundred miles on them. 23mm in front, 25mm in rear, latex tubes. I'm 145lbs. I've gotten to do a lot of varied riding on them, including a very wet and rainy crit and gravel. IMO they are excellent tires.
I used to be a die hard Veloflex fan. I rode them for many years for the ride quality. I switched over to GP4000s because they wore better and rolled fast. I could tell they weren't as supple as the Veloflex but I was tired of how easily they cut. I was really excited to try the Michelin Power Competitions, but those were a failure for me. They roll fast and feel good but I got bad sidewall cuts that ruined the tires and made them unrepairable. Bad luck I suppose. I also tried some Vittoria Corsa G for a time, because I got a deal on them. They are okay. They are pretty durable for a supple tire, but they don't really ride that great for me. Not sure why. They definitely don't ride as nicely as the Veloflex. In any case, the 5000s are undeniably fast and IMO feel better than the 4000s, and better than any of the other tires I've mentioned above save for the Veloflex. I haven't ridden them for a few years now so can't really do a direct comparison but the 5000s feel close.
Review by Anonymous
Good
Review by Germanrazor
Absolutely the best brand and model Conti has for road bikes. I have run a variation of the GP for about two decades! They should tell you something. The bad reviews for flats and sidewall issues have me perplexed a bit. I am not saying there can't be a few bad ones that get by, but I really wonder if it is a road quality issue or improperly mounted by the rider. I ride some junk roads on daily routes too, and knock on wood, no issues like I had with Michelin tires I use to run. These 5000's are truly a race tire and very durable. I even have a daily section of over a football field length of gravel to reach the black top and no issues. Go get yourself a set and those who think the tire is bad that have used them.....check what your roads are like or get them mounted professionally then reassess. If you do in fact have rough roads you may need a gravel bike instead!
Review by Schincat
Great rolling tire with good puncture resistance. I rode them from Frankfurt to Vienna over all sorts of terrain including gravel with no punctures or other issues.

















