Skip to main content
  1. Home
  2. Outdoors
  3. News

Using pulleys and strings, the Stringbike ditches the chain — and the grease

Add as a preferred source on Google

Ask any bike expert and they’ll tell you that spending more than $1,000 on a bike without a chain is madness. Though they certainly aren’t wrong, these same specialists will likely eat their words after taking a look at the innovative new bikes produced by Stringbike — a Hungary-based manufacturer that has recently thrown the bike world for a loop with its chainless designs. By instead leaning on a system of strings and pulleys, the Stringbike’s drive system is wholly innovative.

Designed in Budapest and constructed entirely in the European Union, each Stringbike — be it a single-speed, carbon, or aluminum variety — comes standard with its unique drive technology. On paper, its advantages over a chained drive system are many — there’s no grease, the bike produces a quiet ride, it avoids gear slippage when shifting, and its dual drive system lets riders custom tune specific weight resistances for different legs.

Aside from its traditional seated models, Stringbike also offers its innovative tech in the form of two separate handbikes — one specifically for use with wheelchairs and a tricycle. Like the the bipedal options, these handbikes produce no grease, deliver a whisper-quiet ride, and quickly disassemble for easier storage or transport.

Recommended Videos

An innovative and potentially game-changing tech in its own right, Stringbike can also count movie prop on its bike’s list of achievements after appearingh briefly in Denis Villenueve’s sci-fi epic Blade Runner 2049. Stringbike’s website says the production company was looking for “futuristic bikes,” so the team sent five to be kept on set for the duration of filming.

As of now, Stringbike’s popularity (and demo availability) is mostly in Europe but the brand does allow anyone to purchase a model of their own via its website. With prices ranging from $3,500 to $4,500, the Stringbike certainly isn’t cheap, though innovative technology like this rarely is.

Rick Stella
Former Associate Editor, Outdoor
Rick became enamored with technology the moment his parents got him an original NES for Christmas in 1991. And as they say…
Asus made an e-bike conversion kit compact enough to slip into a backpack
This lightweight Asus gadget turns any bike into an e-bike in minutes.
Asus-Oxiis-E250G1-e-bike-conversion-kit

Turning a regular bike into an e-bike just got easier. The new Asus Oxiis E250G1 can clamp onto your seatpost and press a small motorized roller against your rear tire, that adds electric assist to almost any bike you already own.

https://www.youtube.com/watch?v=1omwSBju9Vs&t=3s

Read more
DoorDash wants to deliver your food order flown by a drone, eventually
DoorDash Air will specifically targets deliveries between three and five miles.
doordash-air-drone-delivery

Getting food delivered by drone just got a lot closer to reality. DoorDash just secured FAA approval to launch its own in-house drone delivery service, called DoorDash Air.

https://twitter.com/andyfang/status/2082462088891637995?s=46

Read more
New York’s food carts are going electric in clean air trial
Street food is getting an upgrade, and your ears will thank you.
Burger, Food, Kiosk

For decades, the soundtrack of New York City's streets has included the constant hum of gasoline generators powering thousands of food carts. The noise has become so familiar that most people barely notice it. Now, the city wants to find out whether rechargeable batteries can do the same job without the pollution, noise and fuel costs.

According to Techxplore, New York has launched a six-month pilot that equips 10 licensed street food vendors with battery-powered energy systems, replacing the gasoline generators that typically run cooking equipment, refrigerators and ventilation systems. The trial is designed to reduce air pollution, cut noise levels and improve working conditions for vendors who spend long hours beside the generators.

Read more