I have changed both my wheels for these Continental Grand Prix and I'm very confident riding on them!
Secure feel on fast corners at lower pressure. Comfortable, quiet. Durability (so far) seems great.
I've used other GP4000 / GP4000S tires in the past and was not impressed with them. They didn't offer the rolling resistance or cornering grip I liked.
The GP5000 tires (in 28mm) changed that. I find these tires are great for all around riding, cornering grip and rolling resistance.
Unfortunately, you can't get everything. These tires are soft and can be punctured pretty easily. I would avoid running over any glass or thorns. I've gone through many tires already, but I accept that fact for having nearly "race-tire"-like performance on a daily basis.
Buy these tires if you want grip, but accept that they can and will be punctured. I hope you have extra tubes and co2 cartridges while riding! I had both tires go flat from riding through an area of thorns. Not fun.
These tires are also quite expensive, but if you can find them on sale, buy them! When they were half off, I bought three pairs of them. I just love these tires but accept they're fragile.
Purchased three 700X28c GP5K's. Anticipating my standard rotation of two rear tyres (expecting 3K miles ea.) / one front. Say four to six months of riding. TOTAL usage from these three was <250 miles. Three mystery (non sidewall) cuts, from mystery debris that shredded the tyre even thru the liner and created emphatic tubular flats. My first ride, 30 miles rolled, following the group and Bam, one rear tire gone. We scouted for what could have caused this and nothing was found. Called up the 2nd tyre and new Schwalbe tube and had a fine ride. GP5K provided comfort at speed, confidence in cornering, was agile and quick. Then two days later another Bam moment. Put the front GP5K on rear; placed a used Vittoria Corsa Control on front and enjoyed a twin bammer day in less than 100Km. Theory, desert southwest summer asphalt temp.'s, speeds all near 25 mph, and a design flaw where what should be a tiny debris cut cascades into a major tyre/tube destroying tear.
After doing the tubless scenario I went back to my roots a roll with clichers again. If you run 80+ psi. on your setup you won't be disappointed. Much better tread-life than most. 3,000+ miles is about my average before having to replace them. BTW, they Roll Fast Too!
I bought a pair of 5000's this spring for the summer season. I've ridden Gatorskins and Four Seasons exclusively for the past few years. I was looking forward to the new rubber after reading the early reviews. As advertised, I found the roll was impressively better. Unfortunately, as my miles increased so did the problems. I weigh about 205 pounds, bigger than the "classic" cyclist to be sure. My riding is road both in the city and on less traveled rural roads. Still, after about 1000 miles or so the rear tire was missing a few chunks of rubber and was decidedly worn. I replaced it hoping for better luck. Bottom line, flats have increased on both the newer rear tire and now the front. This is my experience only but I hope the next series of 5000's wear better and are more flat resistant.
Always used the Continental GP tires. Easy to install and remove from rims. Long lasting and grip well in wet and dry.
Like the high tpi. Seems to be faster than the Vittoria it replaced. Smooth ride as well.
Continental tires get me to where I want to go!!!
Rolls fast. The brown sidewalls are a perfect compliment to the look of my road bike.
The best if you still use tubes. Last forever, very few flats, and fast.
Always used the Continental GP tires. Easy to install and remove from rims. Long lasting and grip well in wet and dry.
I trust GP5000's to keep me on the road and riding fast.
I bought the GP 5000 based on the good reviews. Lighter and faster than GP 4000 and rode fine when the weather was nice. Unfortunately, as soon as the weather got rainy up here in Seattle, I got 3 flats in 3 rides. The little rocks stick to the softer rubber in the rain, embed themselves and work through the tire I surmise. I bought some Gatorskins for the winter and will go back to the GP 4000 S in spring. The GP 4000 S did not have flat issues in the rain last winter.
I ride an average of 150 miles per week. Through the years I've ridden on many tires and brands. The new 5000 is great. First thing I noticed is the more "true to size". My 25mm 4000's always measured around 28-29 after mounted...which is fine with me actually. My rims have a 19mm internal measurement. The 5000 in size 25mm with the same rims now measures about 26mm. These tires are super smooth and stick fantastic on the fast descents which is confidence inspiring. There's probably never been an absolute perfect tire but this Conti comes close to the mark. I use it for just normal everyday riding. I don't race. However, I'm competitive and push myself on most rides. My last pair of Conti, the 4000, lasted just under 3,000 miles and I only flatted once from the notorious goat thorn. With the Conti's I always switch them out way before the wear indicators are gone. If you can get a set on sale I would say there's great value for your steed.
Got the 25mm pair, not as light, around 260g each on my scale
mounted to 21 internal rim without tools
Measured 27mm with 85psi and tpu tubes
I think it is really faster, I broke my local bench mark 3mile climb PR by 8sec recently
This is my 3rd set of tires. The first set lasted 2700 miles. The 2nd set is in process and I expect to get the same mileage. They are fast and handle well under dry or wet conditions. They are the best.
This is my first season trying the new GP 5000s as a summer tire and I'm very happy with the upgrade. The 25mm size measures around 25.6 at pressure which is great for fitting into a tight frame, and I got a little over 1,100 miles before a sidewall cut required a change. Other than that, these are great performers with improved puncture resistance over the GP 4000s -- no flats despite hitting a few unexpected glass patches in the road.
The go to! Still the one to beat.
An earlier reviewer wrote: "Honestly, they need to bring back the 4000s. A group of three of us, ranging from 165 lbs to 190 lbs to 240 lbs have all ridden the 25s and the 28s. They wear out extremely fast, with pieces seemingly falling off some of them. They puncture more than any tires we've ever used. I'm a big Continental fan, I love the 4 Seasons tires and the 4000s were great. These, to me, are a pure, one day race tire. For average riding or training, they are terrible. One tire lasted about 200 miles before blowing out a sidewall - with no impact. Another hit its wear indicator at around 5 or 600 miles. "
I concur. I had really good luck with the 4000 series tires, but these tires are too fragile with chunks of rubber falling out. These tires are no good for training as they are too fragile. I would never trust these tires for racing with the chunks of rubber falling out. ( I used to train and race on the 4000s'.)
