Mountain bikes' handlebar stems are a bit of a compromise. They put the bars at a length and angle that are generally good for most types of riding, but that aren't necessarily ideal for any one. While adjustable-angle stems do exist, most still don't let you change the length. Well, that's why Spain's 3FStech created the AIM stem. With the push of a button, it lets riders switch between three bar angles and reach lengths.
When it comes to bicycles with different types of seating positions, everyone is familiar with uprights and recumbents. There is, however, a lesser-known third option – prone. While these have formerly been limited to one-off bikes aimed at speed record attempts, Bird of Prey Bicycles is now offering a semi-prone aimed at everyday users. It may look a little quirky, but it's claimed to have several advantages over other bikes.
The axe is one of the oldest tools known to mankind, and its basic design typically changes very little. The Leveraxe, however, strays from that blueprint. As a result, it's said to be more effective than a traditional axe, require less power, be safer and not get stuck in the wood.
Imagine if you were to carry over 100 lb (45 kg) of gear in a backpack, for several hours at a time. Well, that’s just what some soldiers have to do, and it can cause great stress to their torso and legs. That’s why engineers at the Australia’s Department of Defence have developed a new exoskeleton, that diverts two thirds of pack weight directly to the ground.
Tired of trying to remember what knobs move your car seat in which
direction? Well, in the not-too-distant future, you may not have to.
That's because scientists from Germany's Fraunhofer Institute for
Silicate Research and Isringhausen GmbH have developed a seat
that's moved using simple intuitive gestures.
Back in April, Volvo showed off its Lounge Console
at the Shanghai International Auto Show. The concept replaced the
usually-unoccupied front passenger seat of a chauffeur-driven vehicle
with a multi-purpose luxury footrest for use by the rear-seat passenger.
Building on that idea, the Swedish automaker has now unveiled the
Excellence Child Seat Concept, which replaces the front seat with a
Adjustable standing desks may have the potential to be good for your health, but they don't work if you don't use them properly. The Autonomous Desk can be used for sitting or standing and will notify you if you've done either for too long. It also learns, talks, organizes and manages appliances.