'I've now been working on making it a product for 4 years, and we've made 40 wheels and 200 springs to get it right.
[Hot Item] Heavy duty spring loaded casters, SA63R-5''/6''/8'', Caster Wheels, China, Factory, Suppliers, Manufacturers
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Loopwheels use an off-the-shelf bicycle wheel but removes the spokes in place of a spring system between the hub and the rim for integral suspension. That suspension is made up of three carbon composite springs that act as shock absorbers with 45mm of travel, cushioning the rider for a smooth and comfortable ride. Unlike standard bike suspension systems, it provides tangential suspension, allowing your ride to absorb shocks from all directions — even from the front and rear.
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Richard Quest, the designer of LoopWheel, asks “Why can’t the suspension work in all directions?” in regards to conventional wheels. Hence, the idea of LoopWheel originates. A 20-inch Loopwheel with Shimano Alfine 11-speed hub weighs 2.13kg. A LoopWheel is about 300g heavier than a conventional spoke wheel of the same size. However, you do get the added suspension and a smoother ride.
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[Hot Item] Stainless steel spring loaded casters wheels, SA68SP-3''/4''/5'', Caster Wheels, China, Factory, Suppliers, Manufacturers
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MacPherson-strut suspension can be used at both front and rear. The wheel hub is fixed rigidly to an upright, telescopic, tubular strut which has its top end anchored to the frame or to a reinforced wing.
Each wheel incorporates a regular hub, with a hub brake and hub gearing. Instead of spokes, however, three looped carbon composite springs run from the hub to the rim. Whenever the wheel hits a bump in the road, the energy is absorbed by those springs.
The front wheels must be free to pivot on their steering swivels. The driven wheels, whether front or rear, must also be free to rotate with the drive shafts .
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The Global Air Cylinder Wheels team has also sent us a bunch of video detailing the advantages of a much smaller scale ASW for wheelchairs. Because of the built-in suspension effect, you'd likely experience more ride comfort, as well as a vastly superior ability to negotiate uneven ground without any of the wheels lifting off and losing stability.
Innovative design means the wheel has a stiff structure but an element of compression. The springs within the wheel are made of a carbon composite material.
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