tandem bicycle extension pedal by vigurvant
tandem bicycle extension pedal by vigurvant all images courtesy of vigurvant
riding tandem on a bicycle is a great joy made difficult by the single-service design of the pedal-driven vehicle. often the weight of an additional passenger creates balance issues, rooted in the a less-than-optimal positioning of the foot pedals. estonian company vigurvant‘s ‘tandem extension bicycle pedal’ is a stainless steel device that works in two positions; one as a closed normal pedal and the other open so that the tandem rider can assist in cycling.
closed position for single person use
detail
installed
on the road
context
designboom has received this project from our ‘DIY submissions‘ feature, where we welcome our readers to submit their own work for publication.see more project submissions from our readers here.
bike design (489 articles)
BMW's sports performance and electric mobility enhanced for cycling
cowboy is an affordable, light and sleek electric bike with removable battery
los angeles is testing 3D road markings in order to protect cyclists
bicycle architecture biennale launches in amsterdam ahead of global tour
rungu's three-wheeled 'fat bike' floats over sand and snow
retro-styled tempus titan R electric bike offers 40+ mile range
design news
relive the apollo 11 moon landing with animated film for 50th anniversary
#design
the short film by woodwork pays tribute to one of mankind's biggest achievements.
the short film by woodwork pays tribute to one of mankind's biggest achievements.
'skin II' is a probiotic clothing concept that is activated by sweat to promote healthy skin
#design
in collaboration with microbiologist dr callewaert, rosie broadhead examines the beneficial effect that bacteria can have on our skin.
in collaboration with microbiologist dr callewaert, rosie broadhead examines the beneficial effect that bacteria can have on our skin.
virgil abloh and louis vuitton colorize every inch of NYC pop-up in neon green
#design
green furniture, figures, and even the fire hydrant outside the corner site have been colorized to create an all-encompassing experience.
green furniture, figures, and even the fire hydrant outside the corner site have been colorized to create an all-encompassing experience.
FREITAG's 'sweat-yourself-shop' lets you make your own recycled tarp bag
#design
the FREITAG microfactory invites visitors to interact with tarp cutters, plexiglass templates, punching machines and welding machines.
the FREITAG microfactory invites visitors to interact with tarp cutters, plexiglass templates, punching machines and welding machines.
mmm, looks comfy! Not only do you have to sit on a panier carrier which is not strong enough for sitting on, your legs moving up and down will make it painfully uncomfortable on your bum i’d imagine! Why not static pegs?
Ha, good idea…. but forbidden in switzerland! 🙁
this is the worst thing i have ever seen
In Vietnam this can be seen everyday. Young girls on a bicycle push in sync sharing the pedals. It is a lovely sight. Naturally their feet are small enough to do this on standard pedals.
Why not static pegs? If you are already sitting on the rear rack, then why not to help that nice person who is behind the handle bar? Sounds obvious? Synchronised movements (pedalling) makes also the riding and steering much more stabile. I know the issue about aluminium racks, very simple steel frame is more worth to think about. We are also continuously thinking about your bums to figure out an universal and light solution. It will be announced in next months, when the rush around the pedal project is bit settled down. For shorter distances it’s not that problematic, but yes, for hardcore cyclists like us, it’s good to have even surface with small cushion under your bum.
About legal issues. It’s officially legal only in The Netherlands, but widely used in many places around the globe, fortunately police don’t over-react in most counries.
While I agree that not many bicycles come fitted with a carrier suitable for carrying an adult and that putting so much weight at the back can affect the handling in a negative way I still think this product has a lot going for it. It is a simple, low tech ans intuitive device that can be retro fitted to ant standard bicycle. It makes the most of a less than perfect arrangement and for the odd occasion when you need to give a friend a ride it seems a rather elegant solution. It would work great on a ‘longtail’.
Thanks Littlecog! Vigurvänt homepage has also finally small update with big news.