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Time to switch from GP 5000s ?

  • 28-07-2023 7:49am
    #1
    Registered Users, Registered Users 2 Posts: 13,136 ✭✭✭✭


    I've had them since October last year and I have mixed feelings about them. Grip is usually very good in all kinds of conditions yeah the back gets a bit slippy at times but nothing ridiculous. There nice and quick and feel great on the road when everything is running as it should but... I am just getting far to many nicks marks and flat tubes with them. I've had two flats and both front and back wheels have little holes and marks in them. I'm cycling around Dublin city mostly these days so the roads are in bits pot holes cracks glass etc.

    I'm wondering should i stick with these or switch to say 4 seasons or even try 5000 all seasons?



Comments

  • Registered Users, Registered Users 2 Posts: 987 ✭✭✭nicksnikita


    4 Seasons would be a better shout for city cycling on roads with debris etc..

    The GP5000s do cut up a bit easily but I find them great on open roads in all conditions



  • Registered Users, Registered Users 2 Posts: 13,136 ✭✭✭✭How Soon Is Now


    Yeah they started to get patchy far to quickly. If they where tougher and I wasn't on so many **** roads I wouldn't have any issues with them. I see a lot of reviews saying the 4 seasons ride slower but I'm hardly gonna notice this cycling through around Dublin city and through greenways?



  • Registered Users, Registered Users 2 Posts: 13,136 ✭✭✭✭How Soon Is Now


    Continental Grand Prix 5000 All Season Road Tyre | Chain Reaction (chainreactioncycles.com) these for 50 each would surely be the best option??

    Feck these are tubeless so I guess its 4 seasons or nothing.

    Post edited by How Soon Is Now on


  • Registered Users, Registered Users 2 Posts: 21,738 ✭✭✭✭Squidgy Black


    You can use a tube with those just fyi, they’re not tubeless only. But from reading reviews they’re only slightly better than regular GP5000 for punctures so I probably wouldn’t bother I’d go for the regular 4 seasons



  • Registered Users, Registered Users 2 Posts: 2,015 ✭✭✭Paddigol


    I've capitulated and gone back to Scwalbe Durano Plus as my all-weather/ all-riding tyre of choice. Never let me down and can't say I've had any issues in the wet. They're not the sexiest, but I've lost all confidence in my Vittoria Corsa N.exts. They just don't last long enough and I find myself waiting for the next puncture. Not worth it for me. €50 for a pair incl. delivery on bike24.com

    Schwalbe Durano Plus Wire Bead Tire - Performance | Addix | Smart Guard - E-25 - 25-622 | Black (bike24.com)



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  • Registered Users, Registered Users 2 Posts: 12 sanjbmw2001


    You could give Cinturato Velo a go.

    These are endurance tyres, so little slow but longevity and puncture resistance is A1.

    They suit me as I don't race but like long rides and commuting and for that purpose these tyres are fantastic.

    They also get a great rating on BRR.



  • Registered Users, Registered Users 2 Posts: 2,163 ✭✭✭rolling boh


    From my expierance of cycling around the back roads of Meath and further the durano plus do the job well .They are fine if you are just cycling not racing of course have the conti 5000 on the better bike but them and the four seasons have punctured on a couple of occasions .



  • Registered Users, Registered Users 2 Posts: 4,929 ✭✭✭MojoMaker


    Moved over from GP5Ks to Schwalbe Pro Ones a couple of years back - noticeably less punctures now, no loss in speed or grip. Lovely tyre.



  • Moderators, Sports Moderators Posts: 25,519 Mod ✭✭✭✭CramCycle


    I had the opposite experience, my GP4000S were end of life and I was stuck for time so picked up a pair of Schwalbe pro ones from LBS. Only lasted a few weeks the wear was so bad on them. This said the first batch of GP5000 I got were woeful, and I went on a hunt for GP4000S to build up a store of them for commuting but the next GP5000 were brilliant and every pair since has probably done me 10k with maybe only 2 or 3 punctures on each. Having learned my lesson from the GP4000, once they start to puncture more than 3 times in a short period, it is time to move on.



  • Registered Users, Registered Users 2 Posts: 2,015 ✭✭✭Paddigol


    Just on the casual spins v racing thing... any racers notice real differences between a semi-racy tyre like the N.exts or the GP5000s versus something like Durano Plus? I tend to act as the broom wagon on club league races and can guarantee that my performance wouldn't be improved a jot by switching to proper race/ semi race tyres... the lack of training sees to that. If I was trying to place in races I might be concerned, but I'm far more bothered with having to stop to change tubes cos a sharp bit of loose chipping sliced my sidewalls.



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  • Moderators, Sports Moderators Posts: 25,519 Mod ✭✭✭✭CramCycle


    Not in overall speed, whatever the differences there are, they aren't obvious in the stats for me. Where I have noticed a difference is grip barrelling into corners. The current stock of GP5000 I can lean into like I am doing competitive GP motorbiking. I can take the bottom corner in Corkagh Park at 10+kmph faster than some A1s. I mena they drop me on the straightaways but I have supreme confidence in them to hold me as much as the laws of physics will allow.The same for braking, it's a small difference and it depends on the situation but I feel more confident on my GP5000s.



  • Registered Users, Registered Users 2 Posts: 404 ✭✭andyd12


    Hi, slightly off topic.

    But how are GP5000 clincher(non tubeless ready) to fit onto a rim? I heard the tubeless version are very difficult.

    Similarly how are pirelli p zeros to fit?



  • Moderators, Sports Moderators Posts: 25,519 Mod ✭✭✭✭CramCycle


    Depends on the rims, I've had no issues with mine but others have with different wheels.



  • Registered Users, Registered Users 2 Posts: 404 ✭✭andyd12


    Ok thanks.

    I have some Hunt aluminum rim brake wheels



  • Moderators, Sports Moderators Posts: 25,519 Mod ✭✭✭✭CramCycle


    I had mine on a pair of Hunt Aero Alu's. Had to really insure the bead was in the central ridge to get the last but over and then it was fine. Certainly not the toughest to do but can't guarantee as HUNT rims will change by generation of wheels .



  • Registered Users, Registered Users 2 Posts: 404 ✭✭andyd12


    Thanks, this is what I want to avoid, trying to to avoid having to wrestle on the side of road😑



  • Moderators, Sports Moderators Posts: 25,519 Mod ✭✭✭✭CramCycle


    On my Newman's (two different types), I got them on without tyre levers, with the HUNTs I needed a lever but only one. Where are you based I could give you an old one to practice. I have loads due to stupidly buying new ones every racing season so have a ton of back up commuter tyres



  • Registered Users, Registered Users 2 Posts: 16,872 ✭✭✭✭dahat


    Cram is correct in saying it’s the one tyre where you need to ensure the bead ins centered for ease of getting one back on. Once you get the knack it’s less difficult.



  • Registered Users, Registered Users 2 Posts: 404 ✭✭andyd12


    Thanks.

    I am based in the newbridge area in Kildare. How about you?



  • Registered Users, Registered Users 2 Posts: 404 ✭✭andyd12


    Thanks. Is it equally hard for both tubeless and not tubeless?



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  • Moderators, Sports Moderators Posts: 25,519 Mod ✭✭✭✭CramCycle


    Based in Wexford or Dublin, PM me an address and I'll dig out an old one and you can make your own choice on whether they are easy to fit or not.



  • Registered Users, Registered Users 2 Posts: 987 ✭✭✭nicksnikita


    Anyone notice that tyres are cracking up / perishing much quicker nowadays?

    Ive noticed it across a range of tyres including the GP5000, to the point where, at times, the tyre is perishing before its worn out.

    I never really had this on the cheaper/harder tyres I used to commute on...



  • Registered Users, Registered Users 2 Posts: 8,309 ✭✭✭07Lapierre


    What pressure do you inflate your tyres to? If over inflated, tyres tend to delaminate/crack easier.



  • Registered Users, Registered Users 2 Posts: 4,755 ✭✭✭beggars_bush


    Where are bikes stored?

    Modern concrete floors can degrade rubber tyres



  • Registered Users, Registered Users 2 Posts: 987 ✭✭✭nicksnikita


    Never over the recommended pressure anyway.

    Usually up to 80psi then run them til they’re at around 60 before inflating again



  • Registered Users, Registered Users 2 Posts: 987 ✭✭✭nicksnikita




  • Registered Users, Registered Users 2 Posts: 8,309 ✭✭✭07Lapierre




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