{"type":"product","schema_version":"1.0","item_id":"101648619548","canonical_url":"https://tw.bid.yahoo.com/item/101648619548","title":"【冠鑫自行車】RIDERBROS RD300 SHIMANO R3000 18速 鋁合金 機械油壓 全內線 灰色 彎把公路車","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-29T08:33:18.534Z","current_price":16800,"original_price":"22800.00","stock_status":"in_stock","available_quantity":5,"sold_quantity":0,"seller":{"id":"Y8550289484","name":"冠鑫自行車(國民旅遊卡特約商)","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/abb4fbdd-6321-4edf-92d9-f66b06a10d41.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a04a3fee-72c7-4079-8aed-502b2ec7ad47.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e64107cf-77cf-4980-9526-9ad24d3e2c23.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0837b43a-07dc-40ec-858c-a34a065f347f.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c744364c-30a1-4081-8850-0b1543b934d8.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9025835f-125b-45c5-b982-a240a7b9822c.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/31f145ad-912d-4e32-84d5-3105d67a6171.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/d0cbeae2-0db1-42e1-bcf6-9386dbfa69df.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/74d82e39-8267-417b-83e5-1c15d1cee648.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/be5c581a-6dbc-429e-a89f-80040b433886.jpg","role":"detail","alt":"商品圖片 10","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9a2fdd47-37d7-4ce4-bbcb-dbd4942a86f0.jpg","role":"detail","alt":"商品圖片 11","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/fe210f29-61d0-4c59-a751-73d52a1d7819.jpg","role":"detail","alt":"商品圖片 12","width":null,"height":null}],"description":"車架 : 輕量化鋁合金平焊車架(全內線)\n\n尺寸 : 48CM\n\n前叉 : 輕量化鋁合金前叉 (貫通軸)\n\n手變 : SHIMANO R3000 2x9 公路甩把\n\n前變 : SHIMANO R3000  \n\n後變 : SHIMANO R3000\n\n飛輪 : 11-28T 9速定位飛輪\n\n車把 : 鋁合金跑車一體式彎把、龍頭\n\n煞車：台灣 ZOOM 油壓線控碟煞\n\n花鼓：鋁合金培林、前2後5、120T超大響聲花鼓\n\n大盤：浩盟中空一體式，50/34Tx170mm\n\n輪圈 : 鋁合金雙層刀圈\n\n輪胎 : 朝陽 700x28C 膚邊胎\n\n顏色 : 灰色\n\n車重 : 10kg\n\n建議售價 : 22800元\n\n促銷優惠價 : 16800元\n\n#全新車\n\n#附腳踏\n\n#裝箱寄送均為組裝85%\n\n#現場自取為組裝100%\n\n#如寄送宜花東其它偏遠地區運費需另計喔\n\n#下標前請先詢問有無現貨","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"2092076277","category_name":"公路自由車","breadcrumb":[{"id":"2092077888","name":"運動、戶外與休閒","url":"/tw/%E9%81%8B%E5%8B%95%E3%80%81%E6%88%B6%E5%A4%96%E8%88%87%E4%BC%91%E9%96%92-2092077888-category.html"},{"id":"2092073613","name":"戶外休閒用品","url":"/tw/%E6%88%B6%E5%A4%96%E4%BC%91%E9%96%92%E7%94%A8%E5%93%81-2092073613-category.html"},{"id":"2092073871","name":"自行車/腳踏車","url":"/tw/%E8%87%AA%E8%A1%8C%E8%BB%8A-%E8%85%B3%E8%B8%8F%E8%BB%8A-2092073871-category.html"},{"id":"2092076277","name":"公路自由車","url":"/tw/%E5%85%AC%E8%B7%AF%E8%87%AA%E7%94%B1%E8%BB%8A-2092076277-category.html"}],"view_count":0,"watch_count":0,"hashtags":["全內線","120T響聲花鼓","SHIMANO","R3000","一體式車手把"]}