Off Road Wheelchair Wheels
Pushrims
Loopwheel

Unique Mobility

Its new technology, focused around a flexible shock absorption system built into the wheel itself, allows for better stability when needed without sacrificing speed. “With all due modesty, I say that what we have created is a game changer,” said Daniel Barel, CEO of SoftWheel. “Our wheel technology can be developed for and retrofitted to any vehicle,” notably including bikes, cars and jet planes.

Jelly Wheels

When Israeli farmer and entrepreneur Gilad Wolf broke his leg several years ago, being in a wheelchair didn’t stop him from venturing out to his fields and checking on crops.
This illustration shows how the Loopwheel handles bumps compared to a conventional spoked wheel View gallery - 6 images .

Wheelchair Push Rim Covers

A rear-wheel-drive car often has a live axle , a tube containing both the drive shafts (half shafts) and the differential gears . A four-wheel-drive car may have a live front axle as well.
The Loopwheels team were looking for a digital agency to help build awareness of the enormous health and comfort benefits that their products offer to wheelchair users across the globe. They were also looking for a partner to help them leverage digital channels to grow sales on the Loopwheels ecommerce store.

Push Rim Covers

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more! Personally I don't like to lift wheels off the ground with the jacks and I would never lift the drives off the ground. If it's so unlevel that the wheels would be off the ground, I'll run up on some boards first to get close, then finish leveling with the jacks. Fronts are ok. You won’t damage anything. As stated above, never the rears (drive wheels) because the parking brakes are on the rears. If you’re not comfortable with the fronts being off the ground, you can build some small ramps or wood blocks you can drive the front wheels onto. If you search for ramps on this forum you’ll find lots of examples. When an air bag RV is lifted, ONLY the axle weight is left on the ground. no matter the lift height. This is unlike a leaf or coil spring vehicle. The tires provide limited stopping. If the leveler pads are on softer ground, they will put much restriction to the RV moving sideways as the pads will be in a hole. The suspension system has no problem handing from the shocks / limit straps. It endures FAR greater stress while you are driving down the road soaking up the bumps and road heaves. All that being said, try to NOT lift the RV any further up than is required. Things inevitably break. Hydraulic lines, solenoids, seals etc. You don't want a single leg to drop on it's own which the torques the chassis. An RV up in the air is invitation to crawl underneath or store stuff under. Not good when something breaks. So, pick a more level spot or use blocks to get the rig as level as you can before lifting. Don't park on a hill and lift so that there is no chance of slipping sideways (tire and / or leveling pad friction). Your drive axle (brakes) always have to be on the ground... else you'll go down hill as soon after you've walked bow to stern inside the coach a few times... I don't like to lift either off the ground ever. I only use the jacks enough to level the final little bit and to not have the coach shake while moving around in it. The thread Sonic posted is great! I use 2x10s like suggested in the posted link, but took it slightly further. I didn't cut an angle, don't really need it and in the past I found that it sometimes gives them the ability to slip while driving onto them. I would post pictures but it is in the shop for engine repair and the boards are in unit. Basically I took 2x10s and cut 2 boards the longest that would fit in the bay I was storing them in (about 36 inches long). I then cut 3 more boards about 8 inches shorter (for a total of 4 boards high), so lenghts of, 12, 20, 28, 36 long. I have 2 sets in case there is a need for the rear duals to go on boards. To keep the boards from sliding when driving onto them, I bought 3 different size carriage bolts that would go through 2, 3, or 4 boards but not all the way through, just long enough to keep them stable as you drive. I then took a spade bit that was 1/8 inch larger than the bolts and drilled through all 4 boards to accommodate the bolts, i did this in the rear where they would line up even and no worry about puncturing tires if they popped up slightly. I then took a spade bit slightly larger than the bolt head, and drilled on top of the holes the thickness of the bolt head. This way they sit down flush with the boards. It works very well! For the jack pads, I couldn't use anything very thick, as if I am on level ground and I dump the air, I only have about 4 inches between the jack pad and ground. I took 2x4s, and cut them the length of 3 2x4s put next to each other. I cut 6 in total. I then laid them crossways (think the first 2 layers of Jenga) and nailed them together from both sides. These work great for leveling! When i get it back from the shop next week I will try to remember to post some pictures. Your drive axle (brakes) always have to be on the ground... else you'll go down hill as soon after you've walked bow to stern inside the coach a few times...
With standard quick release axles, a choice between 12mm or ½ inch bearings and available in 24″ and 25″ sizes, Loopwheels fit most manual wheelchairs.

Urbanext Wheel

Anyway, I originally ordered two solid honeycomb-types tires, assuming the claims of then being nearly impossible to mount were wildly overblown... of course, I was unable to mount the rear (I didn’t even attempt the front). This is a perfect replacement and the included rotor and rim appear identical to OEM.

Loopwheels

Davincimobility.Com

Wheelchair Tires, And Rims

Wheelchair Tires, And Rims

Back Vibration Feeling

Axle Length

Wheels For Wheelchair

Cardiff Triathlon

Looper Wheels

Wheelchair Hand Rims

Urbanext Wheel

Schwalbe Marathon Plus Wheelchair Tires

Urbanext Wheel

It remains static on standard floors or smooth pavements but shifts to an active response mode when the wheel encounters obstacles. The wheel’s hub symmetrically expands or shrinks to absorb the transmitted shock.

  • Urbanext Wheel

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    That’s why you don’t want suspension between the ground and your hubs. Plus, many, many other reasons. potbellyjoe on May 20th, 2016 - 11:27pm
    “Selective suspension is the key to the mechanism because constant suspension creates loss of energy, making pushing more strenuous. Only when encountering an object does the suspension system activate, making the inside of the wheel, the hub, move and absorb most of the shock instead of the wheelchair user’s body,” she said.

  • Shock Wheel

    A Loopwheel is a wheel with integral suspension, designed to reduce vibration and increase performance and provide greater comfort.

    Brownfield was formed with a focus on supporting the working assets of the mining sector and has been integrated into three key services offerings specifically focussed on supporting OTR truck fleets: tyres and rims, monitoring systems and associated products, engineering services and inspection and maintenance services. Brownfield has a significant heavy maintenance background in the mining sector and brings strong strategic partnerships to make sure the customer gets the latest technology and production or maintenance benefits. With four facilities strategically positioned in the Queensland’s Bowen & Surat Basin, New South Wales’ Hunter Valley & Perth in Western Australia, Brownfield services Australia’s premier mining locations.
    Without a suspension system, the car’s wheels would hit a bump and move up and down perpendicular to the road surface. This vertical energy would be transferred to the car’s frame, which would pull the wheels away from the road before gravity takes over and slams the car down. The suspension system must be finely tuned using a combination of springs and shock absorbers to reduce these effects for a comfortable and smooth ride.

  • Loopwheel

    SoftWheel also claims that this movement measurably decrease the energy lost from suspension movement. Their simulated track testing equated these gains to 16.4% extra energy that was not lost in a traditional suspension system. That of course means saving energy for the rider, and results in faster rolling. We’ve seen conceptually similar solutions like the carbon leaf Loop Wheels without damping, and even a smaller amount of suspension built into Gokiso’s hubs, but these Fluent wheels are certainly more tech-heavy.

    Scooter for Adults, Scooters for Kids 8 Years and Up, Hand and Rear Dual Brakes Design,Kick Scooters with Carry Strap and Bell, Large 8" Wheels, Easy-Folding System, Height-Adjustable, Up to 220 lbs
    ONDA terms itself a recumbent stunt bike/trike that can also be used to commute to work. Commute to work? What am I, the imp from Game of Thrones? Cee Lo Green? I'm not willingly placing a 3-foot-high version of myself...

  • Jelly Wheels

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    Seconding how compression and rebound get adjusted… Also how will it handle/shed mud? looks like lots of nooks and cranies for mud and debris to hide and cling… I don’t even want to start thinking about what kind of aero properties these bad boys have, … High on my list to try, if I every had the opportunity (’cause dang I’m curious) but low on a buy until the applications for this type of wheel are nailed down. Watchtower on April 14th, 2013 - 8:16pm
    The wheel fits to any bike with minor alterations. The added wheel suspension works with traditional fork suspension. Baigh explains his design in the video below. The LoopWheel is another design that features bow-spokes, only these are in elliptical shapes. The carbon composite springs isolate the rider from the high-frequency road noise preventing aches caused by jolting.

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Shock-Absorbing Wheel

In the 20 minutes I was riding them, I had a blast. It really was as simple as that, they where a real hoot to ride.

Axle Length

Drive Medical Blue Streak Ultra-Lightweight Wheelchair With Flip-Backs Arms & Swing-Away Footrests

Vibration Reduction

Find suspension kits that fit your ride by using our suspension finder tool! Enter your Year, Make, Model, and Trim to find aftermarket suspension that is specifically designed for your car. From lowering springs to coilovers and air ride, we have everything you need to reduce wheel gap and improve handling.

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As a full time wheelchair user, I cast a very skeptical eye at said "annoyingly infomercial-style video". About the only places I have trouble are in soft gravel, sandy beaches, and deep snow. Certainly not gentle curbs and flat lawns.

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