Disk brakes, used for years for front wheel application, are fast replacing drum brake on the rear wheels of modern cars.

在汽车前轮上应用多年的盘式制动器正快速的取代鼓式制动器应用于更新式的汽车上。

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Raise rear of vehicle and remove wheels and brake drums.

升高车辆后部并拆卸车轮和刹车鼓。

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Lightweight aluminum frame, fixed armrests, fixed foot care, even after the hand brake, pneumatic rear wheel, plastic hand wheels, folding handles.

铝合金轻型车架，固定扶手，固定脚托，后把手连刹车，充气后轮，塑料手轮，可折把手。

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