http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/ Future Design, Technology, Industrial Design, Car Concept, Futuristic Gadget, and Product Concept Sun, 22 Nov 2009 12:43:09 -0500 http://wordpress.org/?v=2.8.4 hourly 1 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/comment-page-1/#comment-13018 Stijn Sun, 16 Aug 2009 14:40:49 +0000 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere#comment-13018 How many kilo's weights the bike? Looks heavy. The replacement from metal parts into plastis ones doesn't nessisarilly make it a lighter bike. The mechanical properties of most plastics are inferior compared to the stand metal aloys used today by the bike manufacturors you need to use more kilo's of plastic for a comparable streinght of the frame. In the 60's in Sweden a company made bicycles with a plastic frame. They were heavy and odd looking, not a commercial succes. Maybe combined with carbon fiber or glass fiber you can acomplish strong composites but than you'll probably end up with a very expensive bike that no one wants to pay for. How many kilo’s weights the bike? Looks heavy. The replacement from metal parts into plastis ones doesn’t nessisarilly make it a lighter bike. The mechanical properties of most plastics are inferior compared to the stand metal aloys used today by the bike manufacturors you need to use more kilo’s of plastic for a comparable streinght of the frame. In the 60’s in Sweden a company made bicycles with a plastic frame. They were heavy and odd looking, not a commercial succes. Maybe combined with carbon fiber or glass fiber you can acomplish strong composites but than you’ll probably end up with a very expensive bike that no one wants to pay for.

]]> http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/comment-page-1/#comment-6182 ClickSmart.in » Blog Archive » Backpack Bicycle : Portable Bike, Anytime, Anywhere … Mon, 11 Aug 2008 17:03:23 +0000 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere#comment-6182 [...] Backpack Bicycle : Portable Bike, Anytime, Anywhere … [...] [...] Backpack Bicycle : Portable Bike, Anytime, Anywhere … [...]

]]> http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/comment-page-1/#comment-5530 Latest backpack bike concept: Fancy a ride off my back??? | GadgetLite - Latest gadgets and technology news... Tue, 15 Jul 2008 08:34:55 +0000 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere#comment-5530 [...] [via Tuvie] [...] [...] [via Tuvie] [...]

]]> http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/comment-page-1/#comment-5470 » Bicicleta mochila tec.nologia.com Sat, 12 Jul 2008 03:31:33 +0000 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere#comment-5470 [...] tuvie Si te gustó este post, envíalo a Meneame, Fresqui, [...] [...] tuvie Si te gustó este post, envíalo a Meneame, Fresqui, [...]

]]> http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/comment-page-1/#comment-5379 DullHaven - The Gadget Source » Blog Archive » Backpack Bike is Transformer for Real Fri, 11 Jul 2008 17:43:05 +0000 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere#comment-5379 [...] Source [...] [...] Source [...]

]]> http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere/comment-page-1/#comment-5373 Backpack Bike is Transformer for Real » Coolest Gadgets Fri, 11 Jul 2008 17:00:00 +0000 http://www.tuvie.com/backpack-bicycle-portable-bike-anytime-anywhere#comment-5373 [...] Source [...] [...] Source [...]

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