0

  •  x 

Show Cart

  • No products in the cart.
sdsdsd
post-2

SOCIAL ASPECTS OF BIKES (P.1)

December 2015 By Super User Blog
421712

The dandy horse, also called Draisienne or laufmaschine, was the first human means of transport to use only two wheels in tandem and was invented by the German Baron Karl von Drais. It is regarded as the modern bicycle's forerunner; Drais introduced it to the public in Mannheim in summer 1817 and in Paris in 1818. Its rider sat astride a wooden frame supported by two in-line wheels and pushed the vehicle along with his/her feet while steering the front wheel. The 1860s captured the realease of Velocipede or Boneshaker - a two-wheeled bicycle with pedals and cranks on the front wheel. It was known as the bone shaker because the combination of a wood frame and metal tires made for a very uncomfortable ride over cobblestone streets. See what happened next on the list:

  • 1870s - High-wheeled bicycle: One of the first models to be called a 'bicycle' (after its two wheels). The high wheel allowed the rider to travel farther with a single rotation of the pedals. Moreover, a metal frame and rubber tires provided a more comfortable ride than the boneshaker.
  • 1885 - Rover Safety bicycle: Invented by John Kemp Starely, England; Featured a strong enough metal to make a chain, plus it had two same-sized wheels and a similar frame to today's bicycles.
  • 1888 - Pnuematic tires: Invented by John Boyd Dunlop, Ireland; Develops air-filled tires that provide a smoother ride than the previously used hard-rubber tires.
  • 1920s - Kid's bicycles become popular.
  • 1940s - Built-in kickstands developed.
  • 1960s - Racing bicycles become popular and feature dropped handlebars, narrow tires, numerous speeds and a lighter frame.
  • 1980 - Spurred by mountain biking and extreme sports, mountain bicycles become a popular consumer item and feature sturdier frames, larger wheels and flat handlebars.
  • 1996 - Mountain bicycles appear in the Olympics.

It's a long way from there to now. Seeing how bicycle develops through time, we know to appreciate what we are having to day and how society grows. Let spend some time to be thankful.

Design Blog Creative
sdsdsd
Super User

Super User

Super Users

A sale executive at VELO. She is employee of the year with 68 bikes sold. She is passionate, caring and always listens.

421712 comments

  1. sdsdsd
    Vnfsaxuf
    sdsdsd
    Vnfsaxuf January 2020

    http://tss-supply.com/index.php?option=com_k2&view=itemlist&task=user&id=266799 Source, http://xn----7sbgbignh3azgaypfk9n.xn--p1ai/index.php?option=com_k2&view=itemlist&task=user&id=45650 Web, http://www.tribunenewsline.com/mrs-ptu-offers-enrol-here-study-aboard-courses/#comment-869393 View all, http://ot.kam-host.com/index.php?option=com_k2&view=itemlist&task=user&id=84956 here, http://bh-prince2.sakura.ne.jp/cgi-bin/bbs/reportbbs/yybbs.cgi?list=thread&cat=McIntyre view site, http://playfordlakesgolfclub.com/forum/index.php?action=profile;u=18;area=showdrafts Web, http://ot.kam-host.com/index.php?option=com_k2&view=itemlist&task=user&id=84892 View details, http://visitvoltaregion.com/forum/suggestion-box/3385-purchase-cheap-hydromet-visa-dropping-hydromet-telephone-orders-certain more info, http://rf-fishing.ru/index.php?option=com_k2&view=itemlist&task=user&id=20358 Do 600 words essay pchem homework help, http://www.521hf.com/forum.php?mod=viewthread&tid=118256&extra= read all, http://crepesavorines.com.br/index.php?option=com_k2&view=itemlist&task=user&id=107637 where can i buy australia climara, http://adventure-island.nl/forum/viewtopic.php?f=3&t=209081 See all, http://fargotheatre.com/forum/viewtopic.php?f=4&t=962144&sid=59ac6030d1458ebf1dde9a40f0ca2d75 view more,

  2. sdsdsd
    Lwscrlua
    sdsdsd
    Lwscrlua January 2020

    http://www.crusaders-cagliari.it/forum/in-neque-arcu-vulputate-vitae/16855-pantoprazole-secure-ordering-usa-order-now-pantoprazole-shop.html#16857 Web, http://www.yantakao.ac.th/index.php?option=com_k2&view=itemlist&task=user&id=2371904 Continue, http://www.certifiedstrata.com.au/index.php/component/kunena/welcome-mat/7578-zylapour-2mg-cheapest-pro-purchase-zylapour-canada-amex All details, http://dcjstrainingacademy.com/index.php?option=com_k2&view=itemlist&task=user&id=735146 Read more, http://bbs.k-12read.com/thread-329102-1-1.html Link, http://crepesavorines.com.br/index.php?option=com_k2&view=itemlist&task=user&id=106529 where can i buy purchase hydrochlorothiazide, http://xn----7sbgbignh3azgaypfk9n.xn--p1ai/index.php?option=com_k2&view=itemlist&task=user&id=46052 can i buy licensed shop pentoxifilina, http://www.elfourquane.ma/index.php?option=com_k2&view=itemlist&task=user&id=980586 free consultation stromectol, http://iedc.com/helix3/index.php?option=com_k2&view=itemlist&task=user&id=75278 Can someone write classification essay personal statement on finance and accounting, http://yeisk24.com/index.php?option=com_k2&view=itemlist&task=user&id=11003 purchase insulin zamiennik, http://tokancs0.tripod.com/cgi-bin/msgboard.cgi?action=post More info, http://ortodent.spb.ru/index.php?option=com_k2&view=itemlist&task=user&id=1242919 Read all, http://www.geshetp.com/index.php?option=com_k2&view=itemlist&task=user&id=105452&prednisolone See more,

  3. sdsdsd
    Hcxoayqu
    sdsdsd
    Hcxoayqu January 2020

    https://www.forestry.com/topic/canadian-online-pharmacy-neotrex-tire-purchase-neotrex-available-europe-adults/ learn more, http://forum.aeroninfo.com/forum/index.php?topic=92136.0 where to get avapro best price, http://millenniumtechnology.in/index.php?option=com_k2&view=itemlist&task=user&id=368513 more details, http://steroids.gr/forum/showthread.php?tid=454106&warticon warticon buy, http://www.bbpluss.com/index.php?option=com_k2&view=itemlist&task=user&id=98606 licensed store discount depakote, https://assuremoving.in/forum/viewtopic.php?pid=1103623#p1103623 read all, http://cogno.com.mx/index.php?option=com_k2&view=itemlist&task=user&id=180015 more info, http://crepesavorines.com.br/index.php?option=com_k2&view=itemlist&task=user&id=106546&dexoral store dexoral, http://masaz-shantala.bielsko.pl/index.php?option=com_k2&view=itemlist&task=user&id=66373 Here, http://forum.persian-magento.ir/showthread.php?220270-Order-progynon-basket-price-progynon-wiki&p=322884#post322884 Continue, http://www.ccam.org.ar/index.php?option=com_k2&view=itemlist&task=user&id=8545 purchase now furadantin visa, http://masaz-shantala.bielsko.pl/index.php?option=com_k2&view=itemlist&task=user&id=66309 click here, http://circletemple8.xtgem.com/__xt_blog/__xtblog_entry/14735650-write-my-essay-for-me-online-service Site,

  4. sdsdsd
    Aqzwrbty
    sdsdsd
    Aqzwrbty January 2020

    http://test.union-textile.ru/smf/index.php?topic=23827.new#new Web site, http://millenniumtechnology.in/index.php?option=com_k2&view=itemlist&task=user&id=379630 where to buy salofalk, https://www.lcrgroup.it/index.php/forum/in-neque-arcu-vulputate-vitae/15899-cheap-arava-fass-arava-200mg-discounted-serve#35003 See more, http://www.bbpluss.com/index.php?option=com_k2&view=itemlist&task=user&id=98913 not expensive where to buy zomera, http://vogelmeier693.shutterfly.com/ View details, http://ot.kam-host.com/index.php?option=com_k2&view=itemlist&task=user&id=84933&amaryl where do i get amaryl where can i purchase, http://forum-igyh.bplaced.net/forum/showthread.php?tid=81629 home page, http://bbs.k-12read.com/thread-276887-1-1.html Click here, http://www.geshetp.com/index.php?option=com_k2&view=itemlist&task=user&id=105901&dynamogen without script no doctors consult dynamogen, http://www.cappyzeb.freeyellow.com/01/gen/gen/index.php/forum/records/208169-purchase-valodex-instrukcija-upbeat-buy-valodex-shopping-otc-sydney#208414 get more, http://tishini.net/index.php?topic=136907.new#new Here, https://gryzonie.info/hello-world/?unapproved=2183&moderation-hash=8ec82ad93ada82086fc7e71fffc8276b#comment-2183 read all, http://ot.kam-host.com/index.php?option=com_k2&view=itemlist&task=user&id=84887 here,

  5. sdsdsd
    Zbvfgyby
    sdsdsd
    Zbvfgyby January 2020

    http://akkocinsaat.com.tr/index.php?option=com_k2&view=itemlist&task=user&id=106916&dapsone best website dapsone, http://avtoys.ru/index.php?option=com_k2&view=itemlist&task=user&id=172433 more details, https://www.gbianco.it/forum/in-neque-arcu-vulputate-vitae/368-buy-colchicina-cheapest-price-tang-the-price-of-colchicina-some.html#372 view site, http://xn----7sbgbignh3azgaypfk9n.xn--p1ai/index.php?option=com_k2&view=itemlist&task=user&id=46141 Home page, http://ecofinders.com.br/index.php?option=com_k2&view=itemlist&task=user&id=819390 rifadin from pharmacy, http://sina.com.cn.mannlist.com/viewtopic.php?f=10&t=47512564 Link, http://forum.romancealley.com/index.php/topic,279887.new.html#new view details, http://xn----7sbgbignh3azgaypfk9n.xn--p1ai/index.php?option=com_k2&view=itemlist&task=user&id=45832 peritol germany, http://forum.wowcasual.info/index.php?topic=318651.0 more details, https://www.evernote.com/shard/s442/sh/f408c568-5086-4762-b1de-2cae99c2d55d/1f9a9e8de90008de0231854ba4acc39f See details, https://tlxs.rocks/phpbb/viewtopic.php?f=3&t=458 More details, http://www.elfourquane.ma/index.php?option=com_k2&view=itemlist&task=user&id=981325 echeck eutirox, http://keysolutions.es/index.php?option=com_k2&view=itemlist&task=user&id=809234 no prescription needed xyzal,

  6. sdsdsd
    Xvffcxid
    sdsdsd
    Xvffcxid January 2020

    http://anzvoice.com/index.php?option=com_k2&view=itemlist&task=user&id=487840 atrovent cheapest buy now, http://www.becomingadatascientist.com/learningclub/thread-462863.html where to buy furadantin how can i purchase, http://forum.wowcasual.info/index.php?topic=291163.0 overseas licensed store apo-levocarb, http://contabler.com.co/declarabler/index.php?option=com_k2&view=itemlist&task=user&id=364911&symbicort mail order now symbicort shopping, https://xbmcm3u.com/2019/10/26/hello-world/?unapproved=149377&moderation-hash=1a6541b4aff08e5984b02e0b6b8aaece#comment-149377 learn more, http://www.waangu.com/index.php/forum/in-neque-arcu-vulputate-vitae/3576-buy-zoledronate-100mg-awfully-cheapest-zoledronate-online-pharmacy-online learn more, http://haisen.sakura.ne.jp/ob/yybbs3/yybbs.cgi?list=threadbesmart/]reforming See details, http://www.larix.ru/index.php?option=com_k2&view=itemlist&task=user&id=60936 kalumid buy usa, http://got-clan.5v.pl/showthread.php?tid=44121 site, http://www.colamachines.com/forums/index.php?topic=104722.new#new View details, http://golfpro.vn/index.php?option=com_k2&view=itemlist&task=user&id=116959&daflon order now daflon discounts on, http://www.grabart-cali.com/index.php/forum/suggestion-box/4782-order-fucicort-otc-league-price-of-fucicort-5mg-remain dapsone buy now shop europe, http://avtoys.ru/index.php?option=com_k2&view=itemlist&task=user&id=168165 amex no doctors consult bettamousse,

  7. sdsdsd
    Wtospuwi
    sdsdsd
    Wtospuwi January 2020

    http://forum.wowcasual.info/index.php?topic=290300.new#new See details, https://gravgaardjepsen130.shutterfly.com/29 see all, http://www.geshetp.com/index.php?option=com_k2&view=itemlist&task=user&id=99561 read more, http://anthonycohen.com/index.php?option=com_k2&view=itemlist&task=user&id=170839 fedex delivery progesterone priority mail, http://expandbizpromotionalproducts.com/index.php/forum/suggestion-box/53914-fitting-locality-raw?start=4980#88232 Source, http://golfpro.vn/index.php?option=com_k2&view=itemlist&task=user&id=116873 sifrol how can i get licensed shop, http://www.zlatnimedvjed.com.hr/index.php?option=com_k2&view=itemlist&task=user&id=255082 More details, http://aftonranch.net/myBB/showthread.php?tid=820941 ohne rezept aberela, http://www.zlatnimedvjed.com.hr/index.php?option=com_k2&view=itemlist&task=user&id=255270&clomiphene without insurance money order clomiphene, http://www.ilove-pc.ru/index.php/forum/suggestion-box/23433-pharmacy-gleevec-cheap-cheap-gleevec-purchase-europe-sure#23446 see all, http://www.bbleazalee.it/index.php/it/forum/suggestion-box/202378-buy-pentoxifilina-sacramento-pentoxifilina-buy-store-california-gold#202242 continue, https://backwasp3.werite.net/post/2020/01/12/Kenalog-Inyectable-Uso,-Can-You-Order-Kenalog-Over-Counter-Canada website, http://www.buengboon.net/E-Learning/index.php/forum/suggestion-box/44736-bicalutamide-sale-emma-cheapest-bicalutamide-buy-uk continue,

  8. sdsdsd
    Ovlfxely
    sdsdsd
    Ovlfxely January 2020

    https://zenwriting.net/greyslime4/casodex-cost-casodex-intermittent-hormone-therapy Continue, http://www.waterpng.com.pg/index.php/forum/more-about-the-kunena/113398-rigevidon-uk-sales-buy-rigevidon-in-kenya view all, https://www.gardiendebut.fr/forumdesgardiens/showthread.php?tid=2019 Continue, http://crosseyedcruisers.com/forum/index.php?topic=21547.0 See details, http://www.grupocontinental.ec/index.php?option=com_k2&view=itemlist&task=user&id=10824 Site, http://www.zlatnimedvjed.com.hr/index.php?option=com_k2&view=itemlist&task=user&id=254969&potassium-citrate low price potassium-citrate, http://avenirassurance.com/index.php?option=com_k2&view=itemlist&task=user&id=51505 easy to buy zebeta from pharmacy, https://cerberus-chain.be/showthread.php?tid=199373 learn more, http://warbirds.jp/BBS/gazou/imgboard.cgi home page, http://www.division-gaming.net/test2000/index.php/forum/2-welcome-mat/562609-buy-cheapest-etopophos-usa-etopophos-buy-pharmacy-canada-right#562609 view more, http://www.becomingadatascientist.com/learningclub/thread-463084.html source, http://www.rrinternationalcollege.in/index.php?option=com_k2&view=itemlist&task=user&id=166938 fludrocortisone generic name, http://www.becomingadatascientist.com/learningclub/thread-463106.html pharmacy brand name belara,

  9. sdsdsd
    Emhdynxx
    sdsdsd
    Emhdynxx January 2020

    http://forum.wowcasual.info/index.php?topic=290499.0 web, http://midnightexpress.in/index.php?option=com_k2&view=itemlist&task=user&id=106427&bethanechol buy in australia bethanechol, http://www.oryantiringciyiz.com/showthread.php?tid=488420&clobetasol clobetasol fedex, http://cool.s11.xrea.com/u-join/apeboard_plus.cgi View more, http://chordraven3.unblog.fr/2020/01/12/casodex-bicalutamide-prices-free-savings-vouchers-near-me/ Web site, http://cazamayorargentina.com/foro/viewtopic.php?f=3&t=16712 Read more, http://hotel-lefkada.gr/index.php?option=com_k2&view=itemlist&task=user&id=432142&levoxyl levoxyl without script, http://xn--b1aaiab7dr5h.xn--p1ai/index.php?option=com_k2&view=itemlist&task=user&id=205525&methimazole See all, http://millenniumtechnology.in/index.php?option=com_k2&view=itemlist&task=user&id=364653&dyazide dyazide us, http://www.immobiliareportofaro.it/index.php/component/kunena/suggestion-box/48347-purchase-trexall-online-cheap-online-trexall-legally#70363 See more, http://forum.chilkat.io/index.php/topic,107372.0.html read all, http://gamesforcanada.com/direct-request.php more details, http://rf-fishing.ru/index.php?option=com_k2&view=itemlist&task=user&id=23899 vepesid no script,

  10. sdsdsd
    Frzupkdo
    sdsdsd
    Frzupkdo January 2020

    http://duma.novulsk.ru/index.php?option=com_k2&view=itemlist&task=user&id=677720 in usa microgynon on line, http://aeonova.com/forum/general-discussion/69732-walmart-price-clobetasol-otc-murder-ordering-clobetasol-uk-edge web, http://progress-tk.pro/index.php?option=com_k2&view=itemlist&task=user&id=244013&provera order now provera ups, http://fugareklam.com/index.php?option=com_k2&view=itemlist&task=user&id=113911 nonprescription diprophos medication, http://edison-tour.com.ua/index.php?option=com_k2&view=itemlist&task=user&id=535590&reclast reclast in uk discount, http://ok-support.ru/index.php?option=com_k2&view=itemlist&task=user&id=62374 online l-thyroxine where can i get, http://blogsam.ru/nabor-samyx-luchshix-i-nuzhnyx-plaginov-dlya-wordpress/#comment-522481 Site, http://hefeiexpat.com/forum/index.php/topic,28481.0.html chantix sales best price, http://craftscripts.com/forum/showthread.php?tid=1741344 View site, http://www.falkirkdroneclub.co.uk/forum/index.php?topic=417213.0 Link, http://cv.alexis.leparmentier.fr/purchase-glucophage-for.pdf web site, http://tenisowe.websik.com/sprzet/best-online-liv-52-want-purchase-generic-liv-52-australia-rate/ germany liv-52 need,

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.