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intro [2021/05/29 08:57] gchandlerintro [2021/10/25 10:52] (current) – [Early Mountain Bikes] gchandler
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   * flat handle bars ((Obviously there are some exemptions. See [[cc:start|Cunningham]] for example.  However arbitrary, some filtering is needed.))   * flat handle bars ((Obviously there are some exemptions. See [[cc:start|Cunningham]] for example.  However arbitrary, some filtering is needed.))
   * have a Marin pedigree or connection   * have a Marin pedigree or connection
-  * be less than 40 pounds ((What about e-bikes?  The [[https://www.trekbikes.com/international/en_IN_TL/bikes/mountain-bikes/electric-mountain-bikes/powerfly/powerfly-long-travel/powerfly-lt-97-plus/p/24819/|Trek Powerfly 9.7]] weighs 51.5 pounds - with a carbon fiber frame...))+  * be less than 40 pounds ((What about e-bikes?  The [[https://www.trekbikes.com/international/en_IN_TL/bikes/mountain-bikes/electric-mountain-bikes/powerfly/powerfly-long-travel/powerfly-lt-97-plus/p/24819/|Trek Powerfly 9.7]] weighs 51.5 pounds - with a carbon fiber frame...))((The United States International Trade Commission, which places an 11% tariff on mountain bikes, but only a 5.5% duty on road bikes, defines mountain bikes as: "Bicycles, not motorized, w/both wheels o/63.5 cm in diam., weighing 16.3 kg or more, and/or for use w/tires w/x-sect. diam. o/4.13 cm" That is, rims >= 26", weight > 36#(!) and tire width >= 42mm (1.6").  See: [[http://www.faqs.org/rulings/tariffs/87120035.html|link]].  These definitions are very outdated, but still current.  Hybrids get caught within this definition, but not light weight mountain bikes.))
  
  
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 {{intro:repacklineup.jpg|Repack lineup }} {{intro:repacklineup.jpg|Repack lineup }}
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-Fairfax Enduro Lineup, 1977, Jerry Riboli Photo.  [[http://www.vintagemtbworkshop.com/1938-schwinn-bomber.html|vintagemtbworkshop.com]]+Fairfax Enduro Lineup, 1977, Jerry Riboli Photo.  [[http://www.sonic.net/~ckelly/Seekay/mtbwelcome.htm|Charlie Kelly's Mountain Bike Hubsite]]
  
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intro.1622303859.txt.gz · Last modified: 2021/05/29 08:57 by gchandler