#foldingbicycle

Designed and manufactured in Italy the Sadler hubless bike is an example of exquisite craftsmanship and also claims to be the world’s most compact folding bicycle. The Classic Sadler weighs 25 lb. (11.5 kg) while the e-bike version tips the scale at 32.6 lb. (14.8 kg) - https://www.autoevolution.com/news/italian-craftsmanship-meets-style-and-innovation-in-compact-folding-hubless-sadler-bike-181899.html#

Great Folding E-bike 🚲 Follow @techplanetlife

It was back in 2015 that we first heard about the Canadian Helix, a sharp-looking, compact #folding, lightweight titanium bike with 24-inch wheels. It has now finally entered commercial-scale production – and it's not made entirely like other titanium bikes https://newatlas.com/bicycles/helix-titanium-folding-bike/

The Yunma Evelo is a light electric #bicycle with elegant design. It’s compact size and weight of only 14kg, allows for easy carrying through street “shortcuts” you would not otherwise cross with a bike. The detachable battery is fully charged in less than an hour and provides a 30km ride https://www.propeller.se/work/e-bike/

Why do #folding bikes (almost) always have small wheels? The answer is simple: to limit the space occupied in folded mode, of course. The wheel of London mechanical engineer Alex Animashaun folds up into three parts https://velosophe.be/2020/08/03/roue-pliante-tuck-bike/

The ONEBOT-S7 #folding e-Bike by designer Kinson Chan poses a series entry in this domain with its frame constructed using the die casting process. This allows the whole bicycle to be formed from a single piece of magnesium and aluminum alloy https://www.yankodesign.com/2021/10/26/this-sleek-portable-e-bike-made-from-a-single-piece-of-aluminum-has-a-unique-three-fold-mechanism/

What you’re looking at is a coupler design and system from No. 22 Bicycle Company that allows you to take apart your bike as if it’s built from Lego pieces and transport it while taking up as little space as possible https://www.autoevolution.com/news/no22-bicycles-ingenious-coupler-system-safely-breaks-any-frame-apart-for-transport-170227.html