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1.首选在当地较大或有声望的自行车、电动自行车卖场购买,产品能进入大型卖场,说明企业各方面手续齐全,比较注重信誉,具有较好的售后服务。 2.要选择质量稳定、安全可靠的产品,如一些名牌产品。按照自己所能接受的价格选择款式、颜色。尺寸要与自己的身体相适应,最好坐在鞍座上时一侧脚即能触地。挑选自行车时应注意以下几点: 1.自行车各紧固的螺钉螺母应是旋紧的,不得松动和脱落。 2.各转动部件应运转灵活,不得
1. Preferred in the larger local or prestigious bicycles, electric bike stores to buy, the products can enter the large stores, all aspects of business formalities, pay more attention to credibility, with good after-sales service. 2. To choose stable quality, safe and reliable products, such as some brand-name products. Choose the style and color according to your own acceptable price. Size to adapt to their own body, it is best to sit on the saddle when the side of the foot can touch. Pick a bike should pay attention to the following points: 1. Bicycle fastening screw nut should be tightened, not loose and fall off. 2. The rotating parts should be flexible operation, not