Fittings, unless noted, are made from hot-rolled, pickled and oiled steel plates, bar, strip or coil, and conform to one or more of the following specifications: ASTM specifications A575, A576, A635, A1011 SS GR 33, A1011 HSLAS GR 45 or A36. All fittings meet or exceed physical properties of ASTM A1011 GR 33. The pickling of the steel produces a smooth surface free from scale. Many fittings are also available in stainless steel, aluminum and fiberglass. Consult factory for ordering information. Green Powder Coat (GR), conforming to commercial standards for Powder Coating Electro-galvanized (EG), conforming to ASTM B633 Type III SC1 Hot-dipped galvanized (HG), conforming to ASTM A123 or A153 Plain (PL) Unistrut Defender (DF), conforming to ASTM A1059 or A1046
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@ Grunchy: Very good question regarding the un-sprung weight. Due to the internal suspension, only about a 1/3 of the total weight of the wheel is un-sprung weight, actually lowering the weight that is 'seen' by the axle. Therefore, even IF the ASW would be heavier overall, the vehicle's drive-train sees far less strain and weight. Forgot your password? SHOP WHEEL & TIRE PACKAGES WHEELS TIRES SUSPENSION ACCESSORIES APPAREL TODAY'S DEALS SHOP ALL GALLERY ADD MY CAR VIEW GALLERY BRANDS WHEELS TIRES SUSPENSION VIEW ALL GIVEAWAY CURRENT GIVEAWAY OUR DONATIONS ABOUT STREET TEAM OUR STORY RESOURCES BLOGS WHEEL GUIDE TIRE GUIDE SUSPENSION GUIDE CALCULATORS VIDEOS GALLERY CONTACT US TRACK YOUR ORDER SHOP + WHEEL & TIRE PACKAGES WHEELS TIRES SUSPENSION ACCESSORIES APPAREL TODAY'S DEALS SHOP ALL GALLERY + ADD MY CAR VIEW GALLERY BRANDS + WHEELS TIRES SUSPENSION SHOP ALL GIVEAWAY + CURRENT GIVEAWAY OUR DONATIONS ABOUT + STREET TEAM OUR STORY RESOURCES + BLOGS WHEEL GUIDE TIRE GUIDE SUSPENSION GUIDE CALCULATORS VIDEOS GALLERY CONTACT US TRACK YOUR ORDER
Trike Asylum archival and resource material for human powered recumbent tricycles
This active suspension preserves more of the forward motion energy that would normally be lost as the suspension allows the wheelchair to bob and sag. It also allows the wheelchair to ride over curbs and bumps that might have stopped traditional wheelchairs, giving users better access to places where ramps haven’t yet been installed.
Thank you for your interest in contacting Future Engineers. We look forward to connecting with you!
Loopwheels for wheelchairs help people push over uneven streets, rough tracks and gravel paths, with less effort, and the carbon springs give you extra power to get up or down kerbs. They reduce jolting and vibration, by as much as two thirds compared with a spoked wheel.
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.
These wheels have a standard axle bearing diameter of ½” (12.7mm), but are not supplied with axles. Buy axles separately here if needed. If you need a 12mm axle bearing instead of ½” then please contact us.
Customer Expectations and requirements are met through a combined success of teamwork, expertise, technology, and commitment to excellence in design and manufacturing.
For more information on what is causing your steering and suspension system problems check out our diagnostic center.
There are times that even though we have this issue or any other concern, simply email us immediately with all the specifics by replying to the last email we sent you. This will make it easy to locate your order and get you going down the road again smoothly. Same for any warranty questions or general concerns. We are here to work through it together and make your custom build enjoyable.
The three loops in each wheel work together as a self-correcting system. This spring system between the hub and the rim of the wheel provides suspension that constantly adjusts to uneven terrain – cushioning the rider from bumps and potholes in the road. In effect, the hub floats within the rim, adjusting constantly as shocks from an uneven road hit the rim of the wheel.
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Moving and Handling Hoists, Lifts and Slings Ramps Stair Lifts Standing / Transfer Aids and Exercise
For the commuter, or indeed for the rider that values comfort rather than speed (but still wants to put in a lick of pace when needed) then this really does tick all the boxes.
The Shock Wheel™ is the ultimate solution to preserve your airframe for off-airport and flight school landings.