The tubeless journey started with the MTB tires and then I tried the road tires. This new version of the Grand Prix is superb. I have acquired the appropriate tools and I can now change this tire in my garage in 5-10 minutes. Check out the Park Tool wheel block, it makes it much easier to get the needed leverage. I have been using Orange Seal Endurance without incident. The occasional puncture gives off a little spray and then seals. I'm talking 4k miles this year without a ride ending flat. I ride in Central Oregon on chip seal and on local mountain roads with debris and pot holes and snow plow gouges. I continue to lower the pressure on the tires until this year 64 front and 70 rear. I'm 189 pounds and this has significantly softened the ride.
The tires are great. For a point of reference, I ride them on a Canyon Endurace - carbon fiber frame, aluminum wheels and Di2 drivetrain. 700x28. They are fast but, still smooth. A more comfortable ride than Gatorskins. They're very grippy. I'm taking corners and descending with these like perhaps and old man shouldn't. I did over time end up with gashes that wouldn't seal and had tubes in both tires before the wear indicators were all the way down. It's my third set so, I definitely like them. I weigh 210 lbs (95ish kg) and they last me 1500 to 2000 miles.
I outfitted my new dream road bike with these pricey tires, and I have nearly 1400 mi on these 28C tires without a single flat, despite frequently being unable to avoid rolling through broken glass on Chicago streets, so I'm impressed with the puncture resistance. Indeed, the tires are remarkably unscarred considering the miles. Similarly, the rear tire is showing minimal wear despite my 215 lbs, so I'm also impressed with tread wear. Together with the sweet ride, these are the best-performing Contis I've ever ridden, and I anticipate that they will serve me well beyond my typical life cycle of 2500mi for road tires except... Unfortunately, the loss of 2 stars in my rating is due to the regular appearance of threads peeling from the sidewalls approximately 5mm from the rim on my Enve SES 3.4s at what appears to be a subtle seam line. The threads of up to several inches in length fray from the sidewall of both front and rear tires, indicating the issue is not unique to a single tire. I trim away the loose ends, rather than pulling them due to concern for somehow compromising the tire. I've ridden mostly Contis for the last 40,000mi, and I've never experienced this issue with Conti road tires or any other tires on any of my bikes. Very disappointing for a pricey tire that's otherwise worth every penny!
I replaced the 45 mm gravel tires on my Salsa Warbird with 32 mm Grand Prix's, and it made it much faster and easier to keep up with my roadie friends.
The Continental Grand Prix 5000 S TR Road Tire is on my list as the best tires for my club racing. At pressures I run 73/69 psi, the feel is very responsive without a harsh ride. I use them with a Zipp 303 FC rims and they have a smooth profile. Don't know the science, but love the ride.
After a series of flat tires, 5 or six flats over a 6 month period, an extremely unusual experience for me, I chose to tubeless. I rode the same routes where I had repeatedly flatted w/o a problem. I have ridden these tires about 1800 miles since installing them and had only one flat, a week after I installed. Beyond being far less prone to flatting, they were noticeably faster than my tubed GP 5000s. They also corner noticeably better, and, at the same time, have to same wonderful road feel I expect from GP tires. I have been using Continental tires for more than 40 years. These are, by far, the best I have ever used. The wear dimples are still showing after 1800 miles of chip seal rides, so they look like they will last well into the 3000 mile range. Tubeless systems do require rims specifically designed for the purpose, and a pump capable of delivering an initial burst of air sufficient to set the bead of the tire before it can be inflated. It is much easier than I anticipated, and having done it, I will never go back. Continental, as I said, is my go to first choice, and they have never disappointed me.
After 1k miles ridden on this tires I can say Conti 5000 S TR new tire is better than old 5000 one. Feels like is faster, more supple and have better grip probably due to lower pressure. Max tire pressure for 700x30 is listed 70psi but since its made for tubless setup - shall be fine for even for heavier riders. No flats or cuts or other issues so far and based on regular tear and wear seems like I can squeeze more miles from those, compare to the previous Conti 5000`s.
I decided to try out a pair of these tires based upon reviews that I had read.
I must say that from a performance perspective the lived up the hype. Grippy and fast. Although the ride seemed to be a bit harsher than what I experienced with the Enve tires I had ridden previously.
What I don't like is that they seem to be more prone to punctures & cuts than my Enves. The surfaces I ride are primarily chip seal, so sharp little rocks are the norm for these types of roads.
After 4 weeks, I've already had to replace one of my tires due to a cut, that couldn't be plugged. I rode my Enves on these same roads with no significant issues.
I'm giving these tires a 2nd chance but will find something else to ride, if they continue to cut & puncture so easily.
It has been a while since I last used continental tires. I wish I would have switched back a long time ago. These tires live up to the hype. I feel at one carving and descending unlike the other brand I was currently using. 10/10
I've seen great performance from these tires in the 30mm width running tubeless on a wide carbon rim. On road they roll fast and feel like a magic carpet. Very grippy. On broken tarmac they soak up the bumps and on gravel they endure way better than they should. So far no punctures after about 1k miles and they still hold pressure for days. I found them no more difficult than other tubeless tires to mount. Technique is key. Study some online videos to make the task easier.
I had previous experience with the 32mm tubeless GP5000 on a gravel bike with 38mm rims. On very unscientific downhill rolling tests, I would consistently gap riders on road bikes -- I chalked up the surprising downhill speed to the higher weight of the gravel bike.
Going to an aero road bike I first used 28mm tubeless Vittoria Corsas. Seemed fine, but when I was ready to replace them and wanted 30mm tires, the GP5000s were the only easily available option.
Again, not a scientific comparison, but there's every indication that the 30mm Contis are faster than the 28mm Vittorias. First ride with the Contis was no big deal, but once scrubbed in they really started to shine. It felt like going from the Vittorias to the Contis was like going from the gravel bike to the aero road bike -- the Contis are that good. Possibly a good mile-an-hour faster or more.
Grip and comfort are excellent (rider+bike=175lbs; front 58 PSI, rear 62 PSI). I don't bother mounting my own TL tires -- it's always a struggle on my Reserve wheels so I let a shop take care of it, especially with their air compressor. That said, I struggled to even get one side of the Contis over the rim; they're extremely tight.
These tires mount pretty easy to the rim and seal up very nicely even without sealant. I've even gone a few days after mounting the tire before I add sealant, and the tires still hold pressure very well ( only losing a couple PSI). On the road they are great to ride, supple, fast, and responsive.
What more is there really to say about what is arguably the "Gold Standard" in road tires? My 3rd set on Canyon Aeroad, now trying 28F / 30R with this new set, vs. two prior sets of 25F / 28R, running ~ 73 psi F / 76 psi R. Seem to clock right at 4K miles each set, when the wear dimples have faded away. A bit of a bugger to mount on deep-section carbon rims, but do-able. Confident handling & cornering, reasonable ride comfort, too.
This tire is the only one I race on the road. It is great for cornering and fast on the flats. Highly recommend.
The GP5000 S TR tires have performed well. The wear has been good, while traction, ride and speed are 2nd to none. Tires are easy on/easy off of carbon rims. While I have been running these tires with TPU Tubes, I'm sure the tubeless performance is flawless, as well
Fairly difficult to mount, like the Challenges, but buy the Challenge tire mounting tool and two Schwalbe tire
levers with the rim clip, you'll get them on! I think the ride is not as supple as the Vitoria's or Challenge tires,
(700cx30mm) but I can live with them. Installed tubeless with Finish Line sealant, they hold air for 2-3 months.
Great looking with the tan sidewall
I've used Continental tires for over 15 years, starting with Gator Skins for my tubed tires. 7 years ago I went tubeless with Mavic wheels. I was able to mount the older Continental tubeless tires, but with a lot of effort. I now have Mavic Ksyrium Elite Disc UST rims. Today I tried to mount the new version Continental tubeless tires 700X30C. I couldn't event get close to mounting them, even the first side. I'll go to my local bike shop for help tomorrow. FYI, the bike shop has told me that Mavic rims are difficult for mounting, depending on the tire type. I love Continentals as being very durable tires. But if you go tubeless, don't even try to mount them yourself.
If you love the traditional Conti Grand Prix ride feel, you will love these. Easy tubeless install, super sticky on the roads when you need them to be and not sticky from weeping sealant, if you have had that issue? My previous Schwalbe Pro One's lost sealant through the porous sidewalls and the wheels were always sticky, not in a good way! Sealant issues begone and a luxe ride, can't go wrong. Too new to speak about longevity but if the past holds true, you get a great performance driven life out of conti, thrilled with their update and them being back in my stable.
I've used Continental tires for years. Went tubeless a few years ago and will never go back to tubes. I've now gone through two sets of the new GP 5000 S TR tires. As with all Continentals, they are very difficult to mount, especially on my Mavic rims. And they are pricier than the original GP 5000 tubeless. With local roads getting worse (potholes after recent heavy rains) I've gone to larger 700 X 30s. Ride is comfortable. One word of advice: if you run tubeless, make sure you carry repair plugs. I use Dynaplug.
Bought black 30cs for aesthetics and speed.
I've been using GP5000STR 32c and Corsa Pro 30c. GP5ks are much more reliable and puncture-resistant. Although crosa pros do have a better road feel and the side walls look nice, I go back to GP5Ks just want to deal with maintenance less. Also when you want a full black tire there is the option available from Conti.
