{"product_id":"2-12-2x2-wheelchair-wheels-replacement-1-pair-12","title":"12英寸轮椅轮更换（1对）12 1\/2 x 2 1\/4英寸运输椅后轮组件，实心轮胎后轮，手动轮椅更换零件，转移椅配件","description":"2个装 2x2 实心滑板车轮胎，全天顺畅滚动\u003cbr\u003e✔️ 12英寸轮椅轮替换（1对）12 1\/2 x 2 1\/4英寸运输椅后轮\u003cbr\u003e\u003cbr\u003e这款2个装专为更换滑板车及类似车辆上尺寸为2x2的磨损轮胎而设计。\u003cbr\u003e\u003cbr\u003e✅ 尺寸：2x2\u003cbr\u003e✅ 材质：聚氨酯\u003cbr\u003e✅ 适用：滑板车及小型轮子\u003cbr\u003e✅ 抓地力：带纹路，确保稳定抓地\u003cbr\u003e✅ 包装数量：2个\u003cbr\u003e\u003cbr\u003e安装实心轮胎到轮圈时，哪些公差最重要？针对5723型号\u003cbr\u003e简答：调整配合度、材质和承载能力。\u003cbr\u003e精准的胎圈配合，确保轮胎牢固贴合轮圈\u003cbr\u003e橡胶配方兼顾抓地力与耐磨性\u003cbr\u003e侧壁强度高，防止长时间使用后开裂\u003cbr\u003e避免扎胎，路况复杂时依然顺畅前行。","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":51761377673535,"sku":"VXB09LJYGVZ6","price":148.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/12-inch-wheelchair-wheels-replacement-solid-tire.jpg?v=1772829100","url":"https:\/\/bearingscanada.com\/zh\/products\/2-12-2x2-wheelchair-wheels-replacement-1-pair-12","provider":"Bearings Canada","version":"1.0","type":"link"}