Dirk, the rim cracking looks bad: what pressure are you using in your Big Apples? On Mon, 2011-04-25 at 15:15 +0200, Dirk Bonné wrote: > Arggh wrong picture, it was this one I wanted t show: > > https://picasaweb.google.com/dirk.bonne/Pythoon#5591445038290460706 > > On 25.04.2011 15:13, Dirk Bonné wrote: > > Be aware that the rim must be up to the extra force caused by a big > > apple (the force on the rim goes up lineary with the width of the > > tire). I have broken in total through 3 rims, they split open either > > at the flange > > (https://picasaweb.google.com/dirk.bonne/Pythoon#5501268362855244498 ), or > > in the middle where the holes to access the nipples are drilled. > > > > The solution is to have a good quality rim that is wide enough. Big > > apples are still worth the trouble, cause it is much more forgiving > > when riding through potholes. > > > > DirkB > > > > On 25.04.2011 11:28, Gerald wrote: > > > Hi All, > > > Thank you for all the feedback! Good to hear that you do not > > > experience the same extreme tire wear. Gives me also the > > > confidence it is just the cheap tire, not the concept. > > > The alignment is OK, maybe could be better but we are talking > > > about 2-3 mm here. > > > Guess I will try either the big apples or the marathons and see > > > how they last. > > > > > > > > > Best regards > > > Gerald > > > > > > On 21.4.11 20:58 , Dirk Bonné wrote: > > > > Hej Gerald, I always put on big apples (50-406) on my python > > > > (pythoon now). There is no extraordinary tear on them - in fact > > > > the tires never wear out, because I have always need to replace > > > > them from the cuts made by the silica stones, instead of the > > > > wear of the rubber. > > > > > > > > Dirk > > > > > > > > On 21.04.2011 13:00, bepb@xxxxxx wrote: > > > > > Hi, > > > > > five weeks after roll-out off my 20" python, the tire off the > > > > > front wheel is finished. Either the tire was rubbish from the > > > > > start or the bike eats then for Breakfast, or both. The tire > > > > > was more or less new. > > > > > I unterstand that both the frontwheel drive as well as the > > > > > smaller size will add to tire wear, but this seems a bit > > > > > extreme. > > > > > I now wonder which tire to buy. Just again the cheapest > > > > > availabe or is there some type that will last longer? Any > > > > > expiriences? > > > > > > > > > > Gerald > > > > > > > > > > > > > > > > > > > > > > > > > > > > ============================================================ > > > > This is the Python Mailinglist > > > > //www.freelists.org/list/python Listmaster: Jürgen Mages > > > > jmages@xxxxxx To unsubscribe send an empty mail to > > > > python-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject > > > > field. > > > > ============================================================ > > > > > > > ============================================================ This is > > the Python Mailinglist //www.freelists.org/list/python > > Listmaster: Jürgen Mages jmages@xxxxxx To unsubscribe send an empty > > mail to python-request@xxxxxxxxxxxxx with 'unsubscribe' in the > > subject field. > > ============================================================ > > ============================================================ This is > the Python Mailinglist //www.freelists.org/list/python > Listmaster: Jürgen Mages jmages@xxxxxx To unsubscribe send an empty > mail to python-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject > field. ============================================================ ============================================================ This is the Python Mailinglist //www.freelists.org/list/python Listmaster: Jürgen Mages jmages@xxxxxx To unsubscribe send an empty mail to python-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field. ============================================================