发明授权
US07597404B2 Tubeless tire wheel 有权
无内胎轮胎

Tubeless tire wheel
摘要:
A tubeless-tire spoke wheel with spokes threaded directly into integral bores of the wheel rim. The integral bores have closed ends which allow for a large degree of tubeless-tire design flexibility while also providing enhanced strength characteristics. This results in stiffer, stronger designs while providing for lighter, more energy efficient wheels.
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