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Ox_Wagon

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Everything posted by Ox_Wagon

  1. Linnega, I have to disagree. The timing bit isn?t relevant. The timing system and seeding system in cycling has been working for years before CSA wanted a slice of the $ pie. They still have nothing to do with it. In short we not getting anything for the money we pay. If they start lobbing the Government over cycling safety I will change my opinion over what I consider ?Cycling TAX?. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> There is nothing stopping CSA of adopting ASA method and getting a sponsor for numbers/disk(similar to the ones used by the pros that fastens on to the bike). They can preprint them, pre distribute them and it can be as simples as walking in to a shop/club and buying a disk and walking out with it. The bikes can then be check for their disks at races in the same way that ASA check for the cloth licenses. You could even have two different colored disks/plates, with the same license number, one for road and one for your MTB. Coming back to running. Accurate timing isn?t important as seeding isn?t an issue. On the bigger races, like <?: prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />Two Oceans and Comrades, Championchip is used. I stand corrected but I was under the impression that Comrades was the first user of Championchip in the country. They even make it possible to track an runner through about 4 mats on the route during the race. The smaller races does not use chips to keep the costs down. Unlike cycling you can still do a running race for R40.
  2. CSA need to get the licensing admin out of the way so that they can start concentrating on the important stuff like CYCLING SAFETY! <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> At this rate there will be a lot less license applications next year. Or maybe that is the idea?? PS: Have not received my license yet and really don?t care. PS,PS: Funny I walk into my local running shop, filled in the forms and walk out with my running license??
  3. Agree. Ox_Wagon2009-03-02 03:10:23
  4. Good thing he did not find the bolt because you would not have been able to afford it??<?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> Ox_Wagon2009-02-23 08:09:26
  5. Should CSA not be doing this?
  6. Read the comments it is sickening, no wonder it is so dangerous to cycle on the road. http://www.news24.com/News24/South_Africa/News/0,,2-7-1442_2470535,00.html
  7. I am looking for the contact info of a wheel builder in Silverton that was recommended a while back. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" />
  8. Thanks for the info.
  9. I would like to know if anybody is using non-UST foldable Racing Ralph with tubeless conversion kits. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> 1) What slug/goo/green stuff works well? 2) Any problem such as weak side walls? 3) General handling/wear feedback would also be appreciated.
  10. Good point. I will go for option 3." Non of the above". An additional question has to be asked. "Is it before or after price fixing" <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> A) If it after price fixing the answer is that the rider will walk in to the shop hear what it will cost and decide that his old kit isn?t in such a bad state after all and he should be able to use it for a few more years. b) If it is before price fixing the wannabies Pro will always be an easy target for ads like that, while the rest of the riders would hopefully read reviews, check out sites like Roadbike/MTNBike review, ask there buddies and ask on the Hub and then make a decision on what product gives them the most bling for their buck. Ox_Wagon2009-01-28 07:16:36
  11. The diamond frame refers to a normal road/hardtail frame that has a front triangle and a rear triangle forming a diamond shape. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> In short the Penning Farthing was replaced by Safety bicycle in 1885. The next step forward was the recumbent that offered better aerodynamics but it was banned by the UCI in 1934 and we have been stuck with the same design ever since. Here is a nice pic of the offending recumbent. The joke is that the first plane was ONLY flow in 1903, 18 years after the release of the safety bicycle. Now compare the progress between bicycles and planes. http://en.wikipedia.org/wiki/Safety_bicycle Talk about going off on tangents? I will go back to my cage now.
  12. If you really insist and you want to do this I suggest you be careful of shiny taps. Harley Davidson bikes to be avoided as well. Cool, Harley Davidson bikes should anyway be avoided at all cost! Why sponsor riders? Obviously it should be to promote your product and values. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> I have not read a review of a XC race bike that included how stable platform it is to shoulder/elbow/switch/block an opponent. I will also not make my decision of buying a MTB on the fact that so and so won the World Cup/ ?Fill in name? race on it or how well ?Fill in name? pro was able to shoulder/elbow/switch/block a competitor while riding the model bike. I really don?t see the value of sponsoring riders. Sponsor races, yes but not riders. The majority people don?t care what happens up front or who from which team is riding.
  13. I must say I am very disappointed by this incident. If you can't win fairly go home. Who sponsors these guys so that I can know whose product to boycott. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> Maybe CSA should start WW(XC) for the guys that want MTB racing to become a contact sport. They can then call them self performers instead of athletes and have a whole soapy side show. They can then also wear funny costumes, oops they already do?.. Ox_Wagon2009-01-27 23:27:39
  14. Coool bike! Hope you injoy it.
  15. So how do you rate the groupo?
  16. Thanks, will go have a look.
  17. Your Orca been stolen! There is not a lot of guys that will fit on it and it isn't such a commen frame. Pos a pic so that if it surface someone may be able to ID it.
  18. Do you know how far out of town it is? Is there a bord or something one can see from the road?
  19. Where is it?
  20. OK, green of envy.....
  21. Groot lem, I don't think the wheels cares.... Edman, I agree 100%. So the hub will see the following (two spoke system): <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> F_top(top spoke tension) = F_bottom (Black arrow spoke tension) + W(Weight on the hub) Cool, if we agree that spokes are always in tension we can move on to the next self explanatory pic.
  22. And I was under the impression we discussing wheels not composite concrete structures. And yes I know how a how a lintal works but a spoke is not a composite structure. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> You need to answer the following for your self: Can a spoke transfer a compression force to a rim? Yes/No Are all the spokes always (<?: prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />Normal operating conditions) in tension? Yes/No Ox_Wagon2008-12-11 02:10:32
  23. True, unfortunately he does show compression force therefore using the model outside it?s range of applicability. He then builds the standing spoke argument on these compression forces. <?: prefix = o ns = "urn:schemas-microsoft-com:office:office" /> And if we want to do some nit picking we can further point out the he did not take buckling into account. The main point remains, for which only common sense is required, that you can not transfer a compression force (push) from a spoke to a rim OR from a hub to a spoke if you ride a fancy strait PULL spoked wheelset.
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