
User submitted reviews
Review by Anonymous
Bought these to replace my worn out Schwalbe pros. I've used GP tires in the past eg...GP4000 clincher, GP5000 clincher etc...Decided to try the new GP5000 TLR since I've heard great reviews of their previous version. Mounting was easy for my specific rim. Everything was going ok . After a couple hundred miles, notice the pressure wouldn't hold as well as the Schwalbe's did. Probably lose around 30-40 psi per week. Unfortunately one day I ran over maybe 11 thorns on my usual 40 miler. Must be bad luck. 8 out of the 11 sealed. I always carry a hand pump so eventually limped home. Used soap and bubble to find the tiny punctures. Decided to check the side walls too and low and behold found multiple micro leaks on both sides. Checked the other tire and same thing. Switched to Pirelli's and so far so good.
Review by Anonymous
Super fast rolling tire.
I use 28mm size
Use a good sealant like the Silca stuff and they are fantastic.
I have had a 5mm hole in the tread when I used Stan's and they would not seal to anything above 25/30psi.
No match for broken glass on a sidewall though.
but I stress that these are fast and sticky tires!
Only "problem" is the price, however if hookless rims are what you use, this is THE tire to beat.
Review by Anonymous
Came back to these after a year on a cheaper set from a different brand. I was immediately reminded how much tire choice impacts the quality of your ride. These are excellent. Expensive, but no more so than other premium tires.
Review by Anonymous
Bought two sets of 32s and have set these up tubeless on two of our bikes (Canyon Endurace with DT Swiss wheels and Trek Domane with Bontrager Aeolus wheels). I was able to mount them by hand on both sets of wheels but it does take some effort. They certainly feel faster than stock tires and are grippy in dry and wet conditions. Fast, smooth, and comfortable.
Review by Anonymous
Although I'm old and have weak, arthritic hands, these tires mounted easily, without tools. I have almost 2500 miles on my current set, and will likely ride them for a few hundred more.
I live in a small west coast city where about 1/2 the population is now homeless, living in a variety of tents, tarp shacks, and lean-tos made out of stolen building materials. As a result, all the bike paths and lanes are littered with broken glass, needles, and other various bits of sharp junk that cause punctures. These tires have had at least 10 punctures (small and large), but they have always sealed. They have saved me many times, coming or going from work, from having to change a tube, on a dark, isolated bike path.
I will most certainly buy these tires again.
Review by Anonymous
smooth ride, easy to install, great value for the $$.
Review by Anonymous
I've been riding road bikes for 25 years and used many different brands and styles of tires within brands. I generally like Continentals but these are the hardest tires to mount and dismount on rims I've ever encountered. It took me half an hour trying to mount these stubborn tires on my front rim and longer on the back rim. I can usually change a flat in less than two minutes. Pinched a tube on the back, broke a tire lever, tore up my hands, and scratched my rims. I could not imagine trying to change these on the road. Do yourself a favor and do NOT even consider these. Besides they are priced so high.
Review by Anonymous
I have the Grand Prix 5000 tubeless and feel it worth every penny.
Got a puncture/ slash last week which was leaking. But'. It sealed itself after a while and I've been riding consistently.
I'm a fan.
Review by hilbiker
This replaces my old GP5000 TL 700x30 with 2500 miles and rubber is starting to get harder.
I ordered STR in 700x28 and immediate notice improve handling and confidence and allow me to take a corner faster. I had a accidentally rollover some glass and sharp rocks and this Conti kept me rolling.
Tried other tires like Pirelli PZero TLR, flats within 300 miles, Schwalbe Pro 1, GY, but GP5000 STR is the best for me so far for reliability, speed and handling.
Review by Jesus
Very happy with the tires. I was able to mount myself and actually complete a successful tubeless setup. Love these tires. Purchased a few for backups. The Tan walls are beautiful!!! I will purchase again.
Review by Anonymous
After about 1500 miles the rear has plenty of cuts and a decent amount of wear, more than half way to the garbage can. The front still looks pretty good. Got a few flats on the rear in the last couple hundred miles.
Review by Mark
Running tubeless. GP5000 are supple, sticky, and puncture resistant. Little hard to mount but that goes with tubeless system.
Review by DenverRoadie
Tires ride smooth and comfortable. Slashed front tire on glass at about 400 total miles. Unrepairable. Just bad luck but with these Conti GP5000s that is a spendy run of misfortune..
Review by Anonymous
So far so good. I'm running a tubeless set up with vittoria inserts around 75psi. Grip and road feel are great. I haven't tested it in the rain (since I live in CA). About 500 miles and no issues other than having to repump the psi more often than I would like to do. To be fair I don't know if that's the tire our my sealant. I would had rated higher if prices were a bit lower.
Review by Darkmatterguy
First.
I have ridden Continental 5000 tube tires for 15 years. Loved them.
Between my wife and I we crushed 3 pairs of the Continental 5000 TL tubeless tires. Run into the cords without a single flat! Super great.
The new version Continental 5000TR is plain awful. We had six of them two months ago. One went 650 miles without a flat - the record. The other five failed within 150 miles. None are repairable.
These tires cut like playdoh. No hole is too small to fail.
I'm tempted to cut a plug and run a test to see if there is any aramid (Kevlar) cord. I think there is none.
My advice - buy the 5000 TL if you find it. Never buy the 5000 TR. bad bad bad
Any claims of product improvement are lies. These suck.
Review by KC Cyclist
Really wanted to love these tires but after 500 or so miles I have to give these a thumbs down. 99% of my riding is on rough/old pavement but I don't ride where there is a lot of glass or debris. Set up tubeless at 30mm these tires should be more durable but instead I get constant punctures including two big enough to require tubeless repair with Dynaplug.
Pros: very fast, comfortable, and light
Cons: extremely prone to puncture, still too difficult to mount tubeless
Review by Anonymous
Using the Grand Prix 5000 S TR tires on my current road bike. Great grip, fast rolling, extremely smooth ride with the tubeless setup even on our crappy Massachusetts roads.
Review by Darkmatterguy
First.
I have ridden Continental 5000 tube tires for 15 years. Loved them.
Between my wife and I we crushed 3 pairs of the Continental 5000 TL tubeless tires. Run into the cords without a single flat! Super great.
The new version Continental 5000TR is plain awful. We had six of them two months ago. One went 650 miles without a flat - the record. The other five failed within 150 miles. None are repairable.
These tires cut like playdoh. No hole is too small to fail.
I'm tempted to cut a plug and run a test to see if there is any aramid (Kevlar) cord. I think there is none.
My advice - buy the 5000 TL if you find it. Never buy the 5000 TR. bad bad bad
Any claims of product improvement are lies. These suck.
Review by tyjacks
Great set of tires, for me that is.... Waited quite a while for these and they were worth the 3 month wait. 700x28 tires roll effortlessly smooth, great grip wet/dry, very durable on city streets. Running these on ENVE 6.5 wheels with Silca latex tubes on a 2022 S-WORKS SL7. Very easy to mount on ENVE SES 6.5 wheels, no issues. This is s phenomenal wheel/tire/tube combination, performance and durability with tubes. Will eventually try a tubeless setup, but this is working great for crits and road races. Two thumps up... Will purchase another set when available from backorder...
Review by Fcotanis
Context: 2021 enve ar 45 - hookless and tubeless, inner diameter of rims 25mm. Tire I ordered 28mm black conti s tr. Previous tire Michelin Power road tlr.
Installation: they went on the easiest.
Aero: measured with my caliper and the total tire width is about a mm less than previous - so more aero on this rim.
Ride quality: on a different level better than the previous tire.
Grip: confidence inspiring in the dry. No wet running for me and no plans for it.
Longevity,Puncture resistence: TDB
Air holding in tubeless running: very good - same as previous tire.