octobre 27, 2014

CYLO Bike | ultimate urban bicycle ?

La marque CILO vient d'être lancée par deux frères d'origine Française, maintenant expatriés aux USA, à Portland - Oregon. Partant du constat qu'il n'existait pas de vélo répondant rigoureusement aux besoins urbains avec un design emblematique contemporain, ils se sont lancés dans la création de CYLO, un vélo urbain ultime.
Two France-born brothers now based in Portland Oregon felt there were no bikes on the market that answer the rigorous needs of the city with an iconic design for today. This prompted them to create the CYLO Bike, the ultimate urban bicycle. 



Eric Duvachelle, l'un des deux frères et auparavant designer chez Nike, avait déjà un pied dans l'industrie du Cycle. C'est sa seconde marque de vélo après avoir lancé la marque de Portland spécialisée dans les cadres titane  Cycles Papillon en 2009. (...)
Eric Duvachelle, one of the brothers and former designer for Nike, already has one foot in the bike business. This is his second bicycle brand since he has been operating Portland’s titanium frame Cycles Papillon since 2009. (...)


septembre 25, 2014

CANYON concept-bike | Electronically Controlled Full-suspension Road Prototype

The 2014 concept bike dubbed Projekt MRSC Connected (for Magneto-Rheological Suspension Control) is a move in the direction to highlight a design focus on comfort, as lightness and stiffness have continue to progress almost exclusively at the high-end. Much like any standard oil-based damper, magneto-rheological (MR) dampers work by restricting the flow of a fluid in order to absorb energy. Instead of the typical viscous oil, though, MR fluid is actually a suspension of magnetic whiskers. Applying an electronic current to that fluid changes the orientation of those whiskers, thus changing the effective fluid viscosity and the associated damping characteristics.

Canyon feels strongly that more comfort means higher performance, and has incorporated their own VCLS Technology (Vertical Comfort, Lateral Stiffness) into their frames for several years. The Projekt MRSC is a next iteration in expanding this tech. 
Canyon’s engineering team sees constant road vibration as the next biggest cause of rider fatigue beyond pedaling effort. As the back and leg muscles undergo stress to counteract road impacts and stabilize the bike, rider comfort decreases and with it endurance and speed. The vibration also breaks the bike’s contact with the road and its intended path, consuming unnecessary energy.The MRSC system proposed an active bike frameset to enhance comfort and handling, with less energy input. (...)


août 24, 2014

KEIM Bike | Arvak woodmade single-speed

Vélo en frêne blanc, Arvak, (en référence au cheval de la mythologie Nordique tirant le soleil dans sa course à travers le ciel)  ne pèse que 7.5 kg, mais c’est un concentré de technologie, aux finitions impeccables. 
A la fois objet d'art et moyen de locomotion expérimental, ce 2 roues est fabriqué en série très limitée, sur mesure... Collectionneurs et esthètes peuvent s’offrir ce bijou pour environ 8000€ pendant une période limitée de quelques mois. (...)

Bike made in white ash, Arvak, (referring to the Nordic mythology horse pulling the sun in its course across the sky) weighs only 7.5 kg, but it is packed with technology and impeccable finishing. 
Both art object and mean of experimental locomotion, this bike is manufactured in very limited edition, tailored... Collectors and aesthetes can afford this gem for about 8000 € for a limited period of few months. (...)