{"product_id":"ecsing-2pcs-titanium-alloy-fixing-screws-bicycle-r","title":"ECSiNG 2个钛合金固定螺丝 自行车后变速器螺栓 自行车变速导轮固定螺丝 适用于公路车 山地车，多色","description":"2个装替换轮，专为日常顺畅滚动设计\u003cbr\u003e✔️ ECSiNG 2个钛合金固定螺丝 自行车后变速器螺栓 自行车配件\u003cbr\u003e\u003cbr\u003e这套2个替换轮适用于更换日常使用中磨损的零件。\u003cbr\u003e\u003cbr\u003e✅ 包装数量：2个\u003cbr\u003e✅ 适用：替换尺寸\u003cbr\u003e✅ 类型：替换轮\u003cbr\u003e✅ 材质：耐用橡胶或高分子材料\u003cbr\u003e✅ 安装：直接替换式\u003cbr\u003e\u003cbr\u003e💡 什么尺寸和材质能让轮子在日常负载下更耐用？\u003cbr\u003e简答：尺寸、材质和配合度匹配最佳。\u003cbr\u003e正确尺寸保证轮子稳固定位\u003cbr\u003e优质材质防止开裂和平整度损坏\u003cbr\u003e精准轮毂配合避免滚动时振动\u003cbr\u003e设计顺畅滚动，确保日常使用可靠耐用。","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":51761464017215,"sku":"VXB0CZ6X1RR4","price":28.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/titanium-bicycle-derailleur-bolt-multicolor.jpg?v=1772829881","url":"https:\/\/bearingscanada.com\/zh\/products\/ecsing-2pcs-titanium-alloy-fixing-screws-bicycle-r","provider":"Bearings Canada","version":"1.0","type":"link"}